After finishing the gonzo shoot, Hinako Mori whispers, "Let's have sex again?" in your ear—alone together in the room. This unbelievable scenario is happening right now! But having sex is strictly against the rules. If you get caught, serious consequences await—so you absolutely must resist this temptation. Hinako teases with a dirty, seductive attitude, using blowjob skills, masturbation, and every trick in the book to break your will. Can the men withstand her advances? The fourth installment of this intense battle between deception, desire, and self-control begins now!