Rin, a female student, has a habit of indulging in fantasies and is extremely lewd. She often writes erotic novels featuring her school teachers and arrogant classmates while masturbating to her fantasies. She gets excited about being defiled and ravaged by men she dislikes. Her fantasies escalate over time, blurring the line between reality and fantasy. Eventually, all characters appear in a 20-shot internal ejaculation orgy!
