The girls set up a camp in the classroom, and they role-play as in they are out there in the wild, camping. Funny, the set-up, but girls gotta do what girls gotta do.
& they are not to spend the time just to 'camping', so they invited the most handsome guy to join them. The guy gladly accepted, and he's in for a treat. The girls are to break their virginities, and it is him who gets the first taste.
So scenes follow 1on1 boy/girl around the school, fucking their way in many places and in various positions - blowjob, doggystyle, missionary.