Sex Education

Monday at school a group of us is called out of our regular class and taken down to one of the basement classrooms normally used for detention, or to take private tests, and also near the band room and supply rooms.

Inside the room we all take a seat at a desk. Other than me, I notice that there are seven other boys in the room, but no girls. There is one TV set up in the room, and moments later Coach Ash wheels in another one.

After he closes the door, Coach addresses the group. "All right, boys. Since you were lucky enough to miss the main sex education course this year, you eight get to witness a special sex education course offered by yours truly."

There are a few audible groans from some of the other boys. "Yeah, yeah," says Coach. "I know sex is hard to discuss when you're a teenager, but I promise you that you will really enjoy the content presented here for you today."

Coach makes some adjustments on the tv's and hooks them up to his laptop. "Now, since we don't have the use of the anatomically correct dummies that the main class had, you'll have to settle for the real thing."

On one of the tv's, your usual explanatory video about the human body and how the productive system works plays out on screen. On the other tv, we are shocked to see the naked bodies of Coach and an unknown woman point out various locations on their bodies as they are announced on the other screen.

Once the basics of the human body have been well established, a conversation about masturbation occurres on the one tv, while on the other screen Coach's already massive and thick soft dick goes to his full hard length and girth. "Holy shit!" one of the boys in the room comments at seeing Coach's monster dick on the tv.

As Coach jerks himself off on screen, the woman beside him is fingering her pussy with one hand while rubbing her tits back and forth with the other.

After the conversation about masturbation, the topic turns to sex. The one tv takes us through the basics of heterosexual sex, including foreplay. After the video is done, Coach turns it off and changes the video.

"Now boys, since the video only described heterosexual sex, and I can't presume that everyone in this room is straight, I've decided to show you two different videos today. In the first one, I will be demonstrating heterosexual sex with my girlfriend, Mya. In the second video, I will be demonstrating homosexual sex with a willing participant."

Coach then goes over to his briefcase and pulls out a blate (plate with the sides of a small bowl) and sets it on a desk at the back of the room. "Now, I don't want you to interpret the following videos as pornography, but considering the upcoming content and your teenage hormones, I want you to be open and willing to masturbate yourselves if the situation requires you to, but seeing we don't want a mess in the classroom or on your clothes, if you do decide to masturbate and need to ejaculate, please do so into this container."

Coach goes back to the front of the room and hits the play button before sitting down at his desk. On the first screen, Coach and his girlfriend begin making out with each other. On the second screen, I'm shocked to see Coach begin making out with his younger brother, Bennett, and they are both naked and hard.

The body difference between Coach and Bennett is noticeably way different. First of all, Coach, like me, is way taller than Bennett. Coach's body is also muscular and hairy, while Bennett is super skinny and hairless, like me. Then, of course, there is Coach's hard 14" thick cut dick and huge balls compared to Bennett's hard 4" uncut dick with tiny balls.

On the first screen Coach is rubbing and sucking on his girlfriends tits, while on the second screen Coach and Bennett are rubbing each other's chests and licking and sucking on each other's nipples.

I quickly look around and notice that some of the other boys in the classroom have begun to rub themselves through their pants. I am well aware that I'm getting hard too and place one of my hands over my twitching dick.

On the first screen, Coach is fingering his girlfriend while she jerks him off. On the second screen, Coach and Bennett are jerking each other off. Coach's hand is more than big enough to take Bennett entirely into his hand, but even with both his hands wrapped around it, Bennett really has to work his hands up and down the entirety of Coach's huge schlong.

Over on the first screen, Coach begins licking his girlfriends pussy. On the other screen Coach sucks his brother off, with both Bennett's dick and balls in his mouth at once.

Another look around the room and I can see that all the other boys have already pulled their pants down to their ankles and are openly jerking themselves off in the classroom. With my own throbbing member looking to burst through my pants, I decide I might as well join in on the fun, if for nothing else it's an opportune moment to help myself relax with being naked and hard in public, lest another day at the beach presents unforeseen circumstances.

As I pull my dick out of my pants and begin to slowly stroke it, on the first screen Coach's girlfriend is struggling to suck on his giant, precum leaking dick, while on the other screen I'm shocked and amazed to watch Bennett easily open his mouth wide and slide his older brother's dick right inside his mouth. Bennett's throat bulges out greatly as he inhales Coach's long thick piece of meat. I don't know how he does it, but he takes Coach's dick all the way to the base without gagging and chocking. I can barely stick a hot dog inside my mouth without gagging, so I could never think to take something so big.

By the time Bennett is done sucking away, loads of precum and saliva is pouring out of his mouth and down his face. On the other screen Coach's girlfriend has settled for just sucking on the tip.

Finally the moment of sexual penetration has arrived. On the first screen, Coach just sticks the first half inside his girlfriends pussy as he fucks her. On the other screen, I am amazed once again as Coach rubs a massive amount of lube onto his shaft, then gets behind Bennett and slowly sticks himself all the way inside his little brothers butt. Once Bennett seems to be adjusted to having that big dick inside him, Coach begins pumping away. Because Bennett is so skinny, I can see Coach's dick poke Bennett's belly outward as he thrusts fully inside Bennett.

I would expect having that big thick dick up your butt would be super painful, but Bennett is moaning more in pleasure than in pain, which leads me to believe that this isn't the first time he's had his brother's dick inside him.

Back on the first screen, Coach pulls out of his girlfriend after fucking her for a good amount of time, and he jerks himself off and shoots his ridiculously massive thick creamy load all over her body. That right there is the very definition of being cum-covered.

On the other screen Coach begins filling Bennett's insides up with his massive load. Cum begins pouring out of Bennett's hole. But Coach isn't done cumming and when he pulls out of Bennett, Bennett gets down on his knees and opens his mouth, taking a massive amount more inside his mouth and down his throat while the rest pours down onto his skinny body.

In the classroom, the other boys have already one by one gone to the back of the room and shot their loads into the blate after jerking off to whichever video they were watching. I can feel the pressure building up in my balls so I too rush to the back of the room and finish up over the blate, letting my cum pour out of my dick and mix in with the other boys's cum.

Coach congratulates us on completing the sex education course and reminds us to always have consent when engaging in sexual activity with a partner and to use protection unless you know both parties are clean of STD's or want to get pregnant.

We file out of the room after that. As I make my way back up the stairs to the main school floor I realize that I forgot my notebook back in the classroom. I head back down and when I get to the classroom I stop dead in my tracks when I enter the room and discover Coach is at the back of the room, greedily licking all our cum out of the blate.

I decide I don't need my notebook all that bad anyways. I make my way back up the stairs and head to my next class. At swim practice that afternoon Coach returns my notebook to me. I swear I can still see some cum stuck to the side of his mouth.