"Power-Fucking"

Pat stared back in disbelief. Adrian chuckled at his confusion. "It's a competition. There's teams, tournaments, everything really. Basically, 'who can make the other person cum first.'" This made Pat a little worried. There's no chance for him to be put up against another 'Prude Worlder', whoever it is could probably last way longer than him.

As the class went back down the stairs to the gym, Adrian could tell Pat was already accepting his defeat. "Oh, don't worry. There aren't any prizes or punishments or anything. It's just practice. Most of the lazy students just cum A.S.A.P. so they can sleep on the bleachers."

A shiver passed over the class as each sweaty student walked into the air conditioned gymnasium. A man was already in the gym setting up large mats. "Everyone pick a partner, opposite sex today. Same sex will be tomorrow." Ms. Bichir explained to the class, as she and the man, apparently her assistant, got themselves lubed up and ready for their own fun. She spots Pat without a partner. "Abby, you're with Pat today." Pat looked at who she was talking to, until recognizing her as the girl he had sex with in the locker room before class.

"Good to see you again" she said, with a smirk. She reached out and grabbed Pat's hard dick. Pat returned the favor to her wet cunt. He knew from experience that she wasn't going to make this easy for him. They continue to fondle each other while they wait for the rules.

The assistant laid down in the center of the mat, and the teacher explains. "OK, first fifteen minutes will be oral, half hour after that will be vaginal. Losers sit on the bleachers, winners get fucked by me or Dean. Then hit the showers." She got the timer ready and waited as the class decided who would be on top, and who would be on the bottom. Pat and Abby decided quickly that it would be more comfortable for the shorter Abby to be on top, and they get into positions.

Pat lies down, and Abby very slowly lowers her black pussy just above Pat's face. "Well, aren't you a little tease?" Pat asked.

Abby giggles. "Says the guy who left me wet and wanting at the start of class" and get's her mouth a breath's distance away from Pat's cock. Pat can't exactly see the rest of the class right now, but he does hear the beeping of Miss Bichir's stop watch. Pat doesn't start strong, as Abby takes him in her mouth all the way to the bottom in seconds, her top lip rubbing against his balls. Pat responds by licking up and down on the wet cunt in front of him, before sucking on her exposed clit. Pat wonders if hands are legal. His answer comes soon after, as he feels one grab and gently squeeze his balls. Pat tries to use this to his advantage, fingering her hole while licking her clit, and then swapping. Unfortunately for him Abby also swaps, now jerking him off with her hands and licking his sack.

The duo keep this up, until they hear Miss Bichir and her assistant walking around the class. The teacher approaches. "So Abby, how is he" She asks.

Abby briefly stops to answer. "He's really tasty, teacher. You should try him" she says in between licks.

Miss Bichir just laughs. "You say that about everyone. Maybe you should let him win so I can get a taste?"

Abby seemed appalled. "As if! I saw you two in the Cardio room!"

"And I saw you two in the locker room." Miss Bichir replied. All the while, Pat was having trouble holding on with two very hot women debating about who should have sex with him next. On top of that, his attempts aren't having much effect. The stopwatch dangling on a chain around the teacher's neck went off. "Alright, swap to vaginal, whatever position you want, just no anal."

Pat tried to get up before being pushed onto his back by his partner. She straddled his waist, and put on her best innocent face. "This position's fine, isn't it?" Pat responded by grabbing her waist, and pushing into her, full ****. She quickly took the lead, bouncing on his cock. She was much tighter than in the locker room, and Pat guessed she was probably still holding back a bit. A few minutes passed like this before Pat started to feel himself give way. Despite his best efforts, he can't help but cum inside her. She feels this, and despite her giddiness at winning, she doesn't pull him out until he's done pouring his cum into her. She proudly raises her hand to Dean, who comes over to finish her off. She gives Pat a wink as he walks over to the bleachers, and on the way he notices that he didn't do to bad. There's a fair number of students out of the game, about half of the class is done, including Adrian.

"You're out too?" Pat asked, surprised he lasted longer.

"Oh, no I won my round." Adrian said. Just then, the blonde girl sitting in front of him turned around and stuck her tongue out of him. That must be who he beat.

Pat looked around the bleachers. "Hm. No one's having sex."

"Oh, right. You're not allowed to have sex on the bleachers after your round's done. It's supposed to teach self control. We gotta wait until we get in the showers" Adrian explains. Pat was just glad he got a breather for the next ten minutes, after a sex filled day. And this is only the second class. The two of them relax while the timer reaches zero. All that's left now is to clean up in the shower.