A female college student is summoned by her boyfriend's senior. Her boyfriend owes over 3 million yen in debt, and she is cornered into repaying it. She pleads, "Will you forgive him if I give you a blowjob...?" but ultimately ends up sucking his cock. From that moment on, she is forced into non-consensual sex and creampie after creampie. With her boyfriend's consent, she is coerced into participating in an adult video shoot. Although she once vowed, "I won't do this again...", she is soon attacked by three more men and subjected to repeated forced sex and creampie. Trapped in a situation where she can't escape until the debt is repaid, she continues to be exploited.