A fool but a middle-aged teacher killer, J-girl Yume gets through all her classes with her pussy in this slutty school life! Yume, who has failed many classes, aims to graduate by tricking her middle-aged teacher in every way possible. "Oh, teacher, I shouldn't... cum inside my student," "If I don't graduate soon, my secret might get out," "Since you cum inside Yume, please give me something in return." She's a fool in the head, but a genius at sex! Yume, a slut who lives a cunning life using her body, is probably having sex with an old man somewhere today.