After Lab One, the students exchange places for Lab Two. Fallatio & Cunnilingus.
By zachattack163 and adapted for this platform. Listen to the Podcast At Steamy Stories.
Lab One was done, and 6 students reclined in their chairs, in the bliss of post-orgasm. The professors, Phoebe & Antonio Garza, were admiring the success of their well-prepared lesson plan. But they need things to move along and keep the class on schedule. The professors marked some charts as the students participated in Lab One. They were graded on how well they followed both the instruction and the demonstration that the professors provided.
Lab Two
The 12 students were in the same pairs, for this 2nd lab, as they were for the 1st. The partners were as follows:
· Erika & Jackson.
· Rebecca & Devon.
· Alexis & Thomas.
· Bethany & William.
· Michelle & Bruce.
· Elizabeth & Malcolm.
Bruce led the way as he got up excitedly, and helped Michelle to her feet before getting her to sit back down on the chair and spread her legs. Michelle was already incredibly wet in anticipation, and she was also very turned on from having just swallowed Bruce's cum, her first-ever. Bruce immediately dove between her legs and began to lick her sweet pussy. As he pushed his finger inside Michelle, Bruce was a little surprised to find how tight Michelle was inside. ‘Wow! She feels like she's never had a cock inside of her,’ Bruce thought, ‘I really hope I get the chance to stick my cock inside of her at some point because this tight pussy is going to feel so good.’ Michelle laid back and enjoyed Bruce's oral attention, knowing that it wasn't going to take long for her to have an orgasm since she was already so aroused.
Everyone else in the class began to switch with their partners and soon the classroom was once again filled with the sounds of people moaning in pleasure.
Rebecca was working hard to get much of Devon's huge cock in her mouth and was just marveling at how big he was. ‘Wow, I'm definitely going to have to feel this pussy stretcher in me at some point,’ thought Rebecca.
Devon was just laying back and enjoying the attention Rebecca was paying to his cock. He had never had a girl touch his cock and now one of the best looking girls on campus was sucking him off. He knew he wouldn't last very long and so he looked down to admire Rebecca's big ass before once again focusing on her big green eyes as she serviced his cock.
Jackson was so turned on that he knew he was going to finish very quickly, after Erika put his cock in her mouth. Erika wasn't the best at giving a blowjob but Jackson was so pent up he didn't even care, and looking down behind her head to see her nice round ass. He got distracted as he saw her big tits bouncing while she bobbed on his cock. It was too much for Jackson, and he tapped Erika on the shoulder and moaned, "Oh god, yes!" as he began ejaculating in Erika's mouth. Erika, surprised at the quickness of Jackson's orgasm, quickly began trying to swallow his semen.
Alexis was working really hard to get Thomas's fat cock in her mouth but she was having trouble getting past the head. Thomas realizing her difficulty grabbed her head so she would look up at him and told her, "That's okay just keep sucking on my head and looking at me. That will be enough to get me off." She looked up at him with her big brown doe eyes and just continued licking the head of his fat cock.
Malcolm decided that he wanted to pay attention to Elizabeth's big breasts first. So he started licking one of her nipples while fondling the other tit, while his other hand got busy between Elizabeth's legs, fingering her. Malcolm still couldn't believe that such a short skinny girl could have such big tits but he realized they were definitely real as he was fondling them. Hearing Elizabeth's moaning getting louder he realized that he should start licking her pussy soon before he made her cum just from fingering her, so he got between her widely-parted legs and began licking away.
Bethany was enjoying William's efforts as he licked away at her pussy. ‘Wow! William is pretty good at eating pussy. Definitely better than I would have expected.’ Her thoughts were interrupted when she heard a voice behind her.
"Here, William; let me help you out a bit," she turned around to see Mr. Garza standing behind her. Mr. Garza then reached around and cupped one of Bethany's huge boobs in each of his hands.
He then began fondling Bethany's large tits and said, "Wow Bethany you have such nice breasts and I can tell that they are real, which is very nice to see with breasts this large." Bethany just relaxed and enjoyed the sensation of William licking her pussy while her teacher fondled her huge tits in his strong hands. All the sudden the combined pleasure of what the two men were doing to her was too much, and Bethany felt herself began to experience one of the best orgasms she had ever had, as she moaned loud enough for the entire class to hear.
Hearing Bethany's orgasmic moans and feeling Bruce's tongue and middle finger inside of her, was too much for Michelle as she started a very powerful orgasm. Bruce felt Michelle's already tight pussy get even tighter on his finger, as she started orgasming and he continued to lick her rock-hard clit through her orgasm.
Rebecca's continued assault on Devon's huge cock was too much and he moaned, "Oh please don't stop." Rebecca gave the big cock a few more bobs before she felt his testicles tense up in her hand, and immediately pulled up so just the head of Devon's cock was in her mouth as he began ejaculating.
After all the attention Malcolm had given her, and all the stimulation of sex moans going through the room, Elizabeth could no longer take it. She grabbed Malcolm's head and pushed it between her legs and started cumming like crazy, having her legs shake a bit in the process.
Alexis was still working on Thomas's fat cock head and her attentions were getting him very close. He told her, "Oh god, Alexis don't stop, you're doing so well. Oh! I'm so close, keep going Alexis." Following his encouragement Alexis started sucking at his cock head harder while her tongue found the sensitive underside of his glans. She was rewarded with a large load of cum very quickly. She worked at swallowing all of Thomas's semen while he continued to cum in her mouth. Eventually, the excess ran down her chin. As his explosions subsided, she gave the underside of his tip one last tickle. Thomas pleaded; “Stop!”
Alexis slid back off his tip, causing an audible smacking sound. Then she looked into his eyes with a sultry smile; while slowly scooping his excess spunk from her chin with her finger. Unaware that the entire classroom was watching her, she slowly lifted her frosted finger to her tongue and licked all the icing off, then inserted her wet finger deep into her mouth and rolled her tongue around it. Then she winked at him.
Silence continued in the room, until the professor spoke.
"All right, now that everyone has reached a satisfying orgasm, you are free to leave," Mr. Garza told the class.
"Now remember if at any point you want to practice what you have learned you are free to practice with one of your classmates," Mrs. Garza reminded the students as they started getting dressed and getting all of their stuff together. “No one is required to do anything outside these structured labs. And please; do not discuss anything from these labs with anyone, even each other. What happens here, stays here. You all want your privacy respected.” When the students were dressed, Mr. Garza pressed the button by the chalkboard, and remotely unlocked the classroom doors.
Session Two Dismissed
As the students left the classroom, several of them pulled out phones and asked for their lab partner’s numbers.
Professor Phoebe felt her Antonio come up behind her, and press his once again rock hard cock, against her round ass. He then reached up to cup one of her large tits in each of his strong hands.
"So what did you think about that lesson?" he asked Phoebe, as he fondled her breasts while rubbing his hard cock against the crack of her large ass. "It certainly looked like you were enjoying yourself when you were sucking on Malcolm's huge cock head. I might have to punish you for that later," he added as he whispered in her ear.
"As I recall, you enjoy the fact that I enjoy having a cock in my mouth," she responded, as she grounded her ass harder into his cock. "Besides it’s not like you weren't enjoying yourself when you were holding on to Bethany's huge tits while William was licking her pussy."
"Well I was just following your example," he said to his wife. "Now why don't you go over to the table and bend over so you can receive your punishment."
"Yes sir," Phoebe responded to her husband’s discipline fantasy, as she moved to bend over the teacher's table while shaking her shapely rear end enticingly. Antonio then walked over to his wife. He admired her firm round ass while rubbing one hand up and down her cheek enjoying the smoothness of her skin. He then brought his hand back to give her a firm but pleasurable smack on her ass. Phoebe yelped slightly as she enjoyed the 'punishment'. Antonio gave his wife's fantastic ass a couple more spanks before bringing his large cock up and smacking his cock against his wife's ass.
"Oh babe enough teasing I really need it now," Phoebe moaned to her husband, her pussy was practically dripping after the display in the classroom and the teasing spanks from her husband. With very little warning, Antonio quickly shoved his large cock into her pussy.
"Oh yeah babe give me that big fuck pole!" Phoebe yelled. Antonio had his head back enjoying the fantastic sensations of his wife's tight pussy grabbing his thick cock. He then looked back down to see her nice round ass bounce each time he thrust his cock deep inside of her.
"Wow baby you just have such a nice ass, I love this view," he said.
"Here let me show you how you can enjoy the view even more," she said back to her husband as she placed her hand on his hip so he would stop thrusting for a moment. Antonio stopped his thrusting, just leaving a bit of his cock still in his wife and watched as she proceeded to back her ass up on his cock before getting into a rhythm so that she was bouncing her round ass on her well-hung man.
"Oh yeah babe how's that view? Are you working up a big load for me?" she asked.
"Oh yeah baby I'm definitely working up a huge load for you in these big balls of mine," he responded.
"Oh babe, give it to me I want to feel you shoot your nut up inside of me. Come on give me your nut," Phoebe begged. All the pleasure and encouragement was too much for Antonio and he pushed his large cock as far as it would go into his buxom lover, while reaching up to grab her swinging tits in his hands. He then unloaded his pent up cum into her with extreme force.
"Oh yeah babe, I can feel you shooting it all inside me. I'm going to cum too!" Phoebe wailed as she started having and orgasm. She could feel her pussy grabbing Antonio's ejaculating penis as she had one of the best orgasms of her life. Phoebe couldn't believe how much cum he was shooting into her, Wow he must have really enjoyed the students’ display if he's cumming this hard, she thought to herself. Eventually, Phoebe’s orgasm wained, and Antonio pulled out his exhausted cock from his sex-goddess wife.
Phoebe then turned to look at her man and said, "Wow babe, I thought you shot a lot of cum into my mouth earlier, but that was a huge load. I can still feel it deep in my pussy."
"Yeah, I don't know what happened, but it felt so good to shoot that much cum in you. I guess seeing all those students performing oral sex was more stimulation than I realized. I can't wait for these sessions to continue. I especially can't wait until we get to the end of the class and we get an opportunity to fuck the students," he said.
"Yeah I know what you mean. After seeing all of those girls sucking the boys’ cocks I can't wait to try having those young cocks inside me," she said.
"Well now, time to prepare for the next lesson."
Session Three
Devon greeted his classmates in the hall of the building, He was surprised at being the last student to arrive. His nerd reputation might just took a direct hit. But he was happy to be greeted so warmly by all of them. And especially when Rebecca, his lab partner from last session, winked at him.
All of the students were waiting outside the classroom door when the lock buzzed and opened for them.
As they filed in and walked down the many steps toward the front, Mr. Garza counted all 12 students, then pressed the button again and the locks clicked. Then the classmates began stripping off their clothes in excited anticipation of what today's sex lesson would hold. Once all the students were completely naked and situated on the sofas, Mr. and Mrs. Garza stood to greet their students completely nude.
"I want to commend the entire class on both your presentation and deportment in the last session.” Mrs. Garza said. “You all seem to keep very good personal hygiene. That’s essential. And you all demonstrated kindness, patience, and encouragement to one another. We can’t say enough just how essential that is to positive and pleasurable human sexuality.”
“We hope that continues,” Mr. Garza added; “and you all spare us the uncomfortable duty of speaking to you personally about either your hygiene, or your unconstructive interactions with others in the class.”
“Now class I'm sure some of you are already anticipating this, but, today we will be talking about sexual intercourse, or what is commonly referred to simply as sex," Mrs. Garza said to the class.
"I'm sure most of you know this but, sexual intercourse is when the man puts his penis inside the woman's vagina," Mr. Garza said to the class as his own penis had reached full erection from seeing his attractive young female students naked.
"I'm sure most of you know, sexual intercourse is how a man gets a woman pregnant, but I know all the young ladies in this class are taking their birth control so we won't have to worry about that," Mrs. Garza commented to the class, "and let me tell you young ladies it a very good thing that you are on birth control because feeling a man's penis ejaculating inside of you is an amazing experience."
"Another thing to note about sexual intercourse is there are a number of different positions you can have sex in," said Mr. Garza.
"We believe that it would be too difficult for just the two of us to show you all the different sexual positions. So after the fantastic results of last class period, we decided that we will pair all of you up so that you can show your classmates all the different positions," Mrs. Garza told the class. This caused quite a bit of excitement amongst the students, as they were surprised and intrigued that they would get to have sex with their classmates so quickly.
Mr. Garza addressed the class, "so what we will do now is pair each of you with a new partner. Once we pair you with your partner we want the two of you to get together and start arousing each other. Once all of you are properly aroused for sex then we will let you know what position you and your partner are going to demonstrate for the class."
Lab Three
"Now let's figure out what these partnerships are going to be," Mrs. Garza said excitedly. "Now, let’s have;
· Rebecca & Bruce.
· Bethany & Devon.
· Erika & Malcolm.
· Alexis & Jackson.
· Michelle & William.
· Elizabeth & Thomas.
Well these all seem like good partnerships. Now get together with your assigned partner, and remember what we learned from our previous lessons, and use those techniques to arouse your partner, sexually. Alright, chop chop; go get together and find a place to sit with your partner." All the students got up from their sofas and proceeded to meet up with the student they had been partnered with. For most of them, their bashfulness came back, and this was a reality check. They were expected to immediately be affectionate and spontaneous, without the direct coaching of the professors, to blame it on.
Mr. and Mrs. Garza started to walk around the classroom to observe how their students were preparing for the next part of the lesson. Eventually, the 6 pairs found ways to get past all inhibitions, and the foreplay was well underway.
Jackson was gently sucking on one of Alexis's pert nipples, while one of his hands was busy between her legs fingering her. Alexis, for her part, had her hand wrapped around Jackson's erect cock, and was slightly stroking it, but seemed more occupied with what Jackson was doing to her.
Bethany and Devon were intensely making out, while Devon had one of his hands fondling Bethany's huge breast, Bethany was busy using two hands to stroke Devon's long, fat cock.
Michelle had already taken William's cock in her mouth, and was giving him a relaxed blowjob, while also having one of her hands in between her own legs, rubbing her clit, to make sure she was prepared for her first cock.
Thomas seemed to have a similar idea to Michelle, as he was in between Elizabeth's legs licking away at her pussy while the short, stacked student gently fondled her 34D breasts. Thomas also had one hand wrapped around his thick cock, to make sure it stayed hard for Elizabeth.
By far, one of the most interesting ways the students were practicing foreplay was Rebecca and Bruce. Rebecca had positioned her backside so that she was grinding her large, fat ass into Bruce's cock while he had one hand reaching around grabbing one of Rebecca's firm 34B breast while his other hand was reached around, busy between her legs fingering her very wet pussy.
Finally they observed the last couple, as Erika had Malcolm's very fat cock head in her mouth, and seemed to be sucking on it, quite successfully. Not to be outdone though, Malcolm had one hand busy between Erika's legs, as he eagerly fingered her, while using the other hand to hold onto, and gently massage one of Erika's large, heavy tits.
As they watched their students please and arouse each other, Mrs. Garza reached out to grab hold of her husband's cock, to find it as hard as she could ever remember feeling it. She gave her husband's hard 9-inch shaft, several short strokes before she addressed the class again.
Missionary Position
"Alright, now that everyone seems properly aroused, I think it’s time to proceed to the next part of the lesson." Her ‘professor’ voice seemed to bring the students out of a sexually induced stupor, and they all turned to pay attention to their buxom teacher.
"Now the first position we are going to demonstrate is called the missionary position. This is one of the most common positions in the world, and is very popular. Now for this position the woman lies on her back with her legs spread, while the man gets in position on top of her, so they are face-to-face. Once the man is in position between the woman's legs he slides his penis inside of her. In this position he is free to kiss the woman on her lips, or if he so desires he can pay attention to and kiss her breasts; or sometimes just to look into her eyes.”
The six paired-off couples continued to fondle each other while the lecture continued; “Now since the woman is underneath the man, she doesn't have the ability to move as much, but she can still kiss and make out with the man. Also, something that both partners find enjoyable in this position is when the woman wraps her legs around the man and brings his hips closer to her. This helps to pull the man's penis deeper inside the woman, and lets the man know how much she is enjoying him," Mrs. Garza told the class.
"Now let’s see who should our first couple be? I think that we will have William and Michelle start us off with our demonstrations."
Demonstration One
Michelle gave William's fat cockhead one last good suck, before she stood up. William eventually got up, still in a bit of a daze from Michelle's fantastic blowjob. He looked up to see Michelle walking toward the tumbling mat, that the teachers had put out for the demonstration. She turned around to look at him, and when she noticed he wasn't following her, she shook her ass a bit to entice him to follow her. William quickly awoke from his trance by the giggles of the classmates, then got up and followed Michelle over to the mat.
Michelle laid down on the mat on her back and spread her legs a bit to show William what he was aiming for. Michelle had a beautiful brown landing strip of pubic hair on her otherwise shaved pussy. Her outer labia was thick and engorged even wider, from the foreplay and anticipation.
William was very excited for this part of the lab, and quickly got between Michelle's spread legs. As he was about to plunge his cock inside her he felt a hand on his shoulder. He quickly turned around almost getting one of Mrs. Garza’s golden breasts straight in his mouth.
Mrs. Garza crouched down with him and said, "Now before you just shove your cock inside Michelle you need to make sure she is ready for you." Mrs. Garza then reached down and grabbed William's thick cock. "Well, I see Michelle definitely got you ready for her. That's one hard cock you have, now. So what you should do first is gently rub the tip of your cock against her vagina to make sure she is wet and ready for you. Like this," and with that she took William's cock and began rubbing it against Michelle's slit. William could feel Michelle's wetness spread across his cock head. Michelle began to moan as she felt William's fat cockhead rub against her slit especially when Mrs. Garza pushed William's cock against her clit.
“Class, circle around and observe.” Mr. Garza added; “Take note of Michelle’s wide-set labia. As a female becomes very aroused, her outer labia becomes puffier and slightly more wide-set. It’s yet another way to affirm that she’s ready for intercourse.” Mrs. Garza gently squeezed Michelle’s engorged labia to emphasize the point.
Mrs. Garza stood back up and said, "Well it seems like she's ready for you, William. Why don't you give it a try." William then grabbed his thick hard cock and lined it up with Michelle's vagina. As he tried to push in he couldn't get it in so he pulled back and tried again. On the second try he was only able to get the head of his cock inside Michelle and she cried out as she felt his fat cock head enter her pussy. The other partners were standing above the demonstration, and couldn’t see the bit of blood trickle down Michelle’s labia. They had no clue she was ending her virginity in front of the classmates and professors.
William knew. He stopped for a moment and laid his body gently onto her, his cheek pressed against hers. “Are you okay?” he whispered softly. “Oh, gawd, yes!” She softly assured him. Now don’t draw attention to my secret, and let’s have a good slow fuck. I need to pass this class.” Then she grabbed his face and opened her mouth to give him her tongue, in a sloppy, arousing exchange.
Eventually, William’s cock hungered to go deeper. Eventually his cock resumed it’s descension. ‘Holy cow! her pussy is so tight I can barely get my cock inside her,’ William thought to himself. ‘Let me just go slowly at first and let her adjust to my cock.’ William began slowly moving his cock in and out of Michelle's pussy getting a little deeper each time.
“That’s real good” she assured him. “You’re doing just fine. I’m loving this!”
Eventually he was able to get all of his cock inside Michelle. As he felt her pussy adjust to his large intruder, he raised up off her chest and looked down at Michelle, then softly asked if she was okay.
"I'm more than okay, this feels amazing and you feel really big inside of me," Michelle said in a sultry voice, as she looked up into William's bright blue eyes.
"That's because you're really wonderfully tight," William moaned as he continued to thrust in and out of Michelle's tight vagina.
"Remember what Mrs. Garza said. Don't forget about the rest of me." Michelle reached and grabbed his hands and brought them up to her firm full breasts, so he could fondle them while he continued to fuck her.
Michelle loved the feeling as William grabbed tight onto her tits, as he continued thrusting his large cock deep inside of her. As William got more into his thrusts, Michelle got even more excited, and wrapped her legs around William, to push him even deeper inside her tight pussy, while he continued to make out with her.
After a while of doing this, Mr. Garza interrupted their passionate lovemaking, "Alright you two. I think that's enough for the demonstration. Why don't you two disengage so we can continue with the rest of the lesson."
William and Michelle looked up from their position on the mat looking up at their teacher very, very disappointedly.
"I know, I know. But don't worry, you'll have an opportunity to continue this once the rest of the demonstrations are done. Well, for our next demonstration, Bethany & Devon, stay here. And the other partners can return to the sofas. Why don't we try woman-on-top position, commonly known as the cowgirl position. Now in this position the man lies on his back while the woman gets on top of him, and inserts his penis inside of her vagina.”
Mrs. Garza handed some paper towels to Michelle, as Mr. Garza continued his lecture. Michelle handed William some of them and he slowly raised onto all fours. Michelle swiftly wiped herself and wadded the spent towels. Then William reached in to slide his towels along the length of his still-rigid shaft and tip. She took his towel and prepared to eventually get up.
They heard Mr. Garza continue his instructions; “Devon and Bethany will demonstrate this position for us." Bethany and Devon were standing next to each other; Devon’s arm around Bethany’s ass-cheek. as Bethany stroked Devon's long, fat cock while Devon was gently fingering Bethany's vagina, which was very wet.
Bethany stepped forward when she heard Mr. Garza call hers and Devon's names. She gently pulled Devon along with her, by his very hard cock, as a dog is walked on a leash. As they reached the mat, Bethany gently pushed Devon down so he was lying on his back. Bethany then straddled, facing Devon, and adjusted into position above his towering huge cock.
Mr. Garza asked William & Michelle to sit down and recoup on the leather sofa next to the Chaise Lounge. William led Michelle to the sofa and lay down on his side. Then he patted the cushion, gesturing for her to lay with him. She gladly accepted his suggestion and they ‘cuddled’ for the next demonstration.
Demonstration Two
‘Oh my gosh, I can't believe I'm about to sit on this huge dick,’ Bethany thought to herself. She reached down to grab Devon's rock hard cock and rubbed the head gently against her slit. ‘Holy crap he's not even inside me yet and feels so huge against the outside of my pussy.’ Eventually she took a hold of Devon's cock and began sliding her pussy on to it. She couldn't believe how big he immediately felt inside of her.
For Devon's part, he threw his head back and moaned in pleasure, as he felt Bethany's tight pussy pulling his cock into her. Devon reached up to caress Bethany’s pendulous breasts, rubbing her nipples with his thumbs.
‘Holy shit, this is a huge cock,’ Bethany thought, as she continued to take more of Devon's big cock into her pussy. ‘And he’s driving me wild with his fingers on my nipples!’ Eventually she felt like she had most of his cock inside her, and she began to pull back up, and started to ride his cock. While Devon was definitely enjoying the sensation of Bethany riding his cock, he slid both hands down to caress her hips and try to enhance her rhythm with a bit of his own movement. He couldn't resist staring up and watching Bethany's huge 32F breasts sway while she rode his huge cock.
Bethany looked down at Devon and said, "You know this position is perfect for grabbing my tits. Mine are very, very sensitive. Here let me help you." She then reached down to grab his arms and brings his hands back up to her large breasts. "Oh yeah, fuck that feels good. I love when a guy plays with my tits and it’s even better because you have a huge fucking cock," Bethany moaned as Devon fondled her huge tits, making sure to also rub her hard, stiff nipples. Bethany's comments brought more confidence to Devon and she felt his cock get stiffer in her pussy while he fondled her breasts. With his extended confidence, Devon began pushing his cock up into Bethany from beneath her.
This drove Bethany wild, and she moaned out loud, "Oh god, yes! Keep fucking me with your huge cock!" After a moment of pushing up into her, Devon grabbed Bethany's hips and brought her down deeper onto his cock which made Bethany tense up a bit as Devon went deeper than any other guy she had been with, by a lot.
After a bit of this, Mrs. Garza said, "Alright I think that's enough, you two. Let's move on to the next pair." Bethany slowly stood up on shaky legs, as she felt Devon's rigid cock withdraw from her well-fucked pussy.
Mrs. Garza the told the class, "Now the next position we are going to demonstrate is commonly known as doggy style because it is similar to how most mammals have sex. Now most women really enjoy this position because it allows for very deep penetration. Men also like this position because it gives them free access to enjoy the woman's body. You can reach around and feel a woman's breasts or reach around and rub her clit to give her extra pleasure or you can simply grab onto her ass and pound away.
“Now for this position“ Mr. Garza said; “I think we will have Rebecca and Bruce give us a demonstration."
Devon then stood up as well, and helped Bethany, as they went back to the open sofa.
To be continued.
By zachattack163 for Literotica
