I can play either in the following...
A straight teenager is having trouble in math do to preferring to get high over studying. He gets a gay and geeky classmate to help him with a paper, or two. The geek wants to blow him as payment for tutoring him. The pothead agrees and takes a few hits off a joint while the geek is sucking him. But before it is over the geek is fucking him hard. The confused pothead goes home that afternoon determined that it not happen again. The geek has a big mouth. Pretty soon all his geeky friends know what happened. The boy they once thought of as cool they know think of as a potential piece of ass.
Instead of a male the tutor could be an average looking female, or maybe a futa.
or...
A teenage boy grows up near a school for futa. He has always been warned to stay away from THOSE girls. But he has already made friends with a few of them before he knew that they had something extra. Soon the futas invite him to a party and tell him to bring a friend if he wants. At the party where he and any other guys will be heavily outnumbered by futa.
or...
A tomboy/pretty boy pairing. She is a jock at school. He is a drummer in band.
A straight teenager is having trouble in math do to preferring to get high over studying. He gets a gay and geeky classmate to help him with a paper, or two. The geek wants to blow him as payment for tutoring him. The pothead agrees and takes a few hits off a joint while the geek is sucking him. But before it is over the geek is fucking him hard. The confused pothead goes home that afternoon determined that it not happen again. The geek has a big mouth. Pretty soon all his geeky friends know what happened. The boy they once thought of as cool they know think of as a potential piece of ass.
Instead of a male the tutor could be an average looking female, or maybe a futa.
or...
A teenage boy grows up near a school for futa. He has always been warned to stay away from THOSE girls. But he has already made friends with a few of them before he knew that they had something extra. Soon the futas invite him to a party and tell him to bring a friend if he wants. At the party where he and any other guys will be heavily outnumbered by futa.
or...
A tomboy/pretty boy pairing. She is a jock at school. He is a drummer in band.