The countryside is so boring that the only thing students have to do is have sex! "If we're going to do it, it's got to be the big dick you like," she says, as she starts hunting for guys by tempting them with her panty shots! Since there's only one girl in the class, the industrial boys get hard at a glance and get so excited that their sexual desires run wild! They climax over and over again with the biggest, thickest, hard piston ever! They go on a hunt for big dicks by teasing them with panty shots in various places, including the classroom, the nurse's office, and the staff room! Mai-chan is so slutty that she even wears a thong, and everyone can't stop watching!