A struggling enka singer pushes his daughter Eri to debut in the entertainment industry, though she has no interest and instead dreams of entering the same university as her beloved private tutor. Devoted to her tutor, she finds herself drawn into a scandal with a classmate, leading to a confrontational sexual encounter. Amidst this turmoil, Eri explores a new kind of idol path—one balancing swimwear modeling and adult videos. This shocking story portrays her growth and inner conflict.