Chinatsu is in love with her university classmate, Suzuki. However, Suzuki was amused by Chinatsu, who has a plain appearance but a lewd nature, and she enjoys playing lewdly. She gave Chinatsu to a small rich hobbyist she met on SNS, and made her a sex toy himself. Eventually Chinatsu begins to show more and more her nympho nature, and she transforms into a pervert who asks for vaginal cum shot herself.
