Schoolgirl Hana is kidnapped by delinquent students and brutally humiliated in an empty school during the holiday break. On the first day of confinement, she is dominated through creampie sex, gradually breaking her resistance as her body is forced to adapt. She endures continuous blowjobs, ball licking, and anal licking, developing an involuntary craving for oral submission. In the climax, a delinquent senior who loves nipple sucking is invited over, leading to a 4P gang rape. This cruel narrative depicts the complete degradation of an honor student into a creampie-dedicated flesh dildo.