A teaching intern is in captivity...Kaede Karen, the swimming club advisor who was gang playd by her student. - Kaede Karen (Tanaka Lemon)

The movie depicts a complex and problematic relationship between a swimming club advisor, Kaede Karen, and her student, Nakata-kun. The story explores themes of power dynamics, consent, and exploitation, as the student appears to be taking advantage of the teacher's vulnerable position. The central dramatic tension revolves around the blurred lines between authority and submission, raising questions about the nature of their interaction and the consequences of their actions.