JAV Tokyo

As a student, she won the national swimming championship and was assigned to her old school as a teacher and advisor of the swimming team. The school used to be a prestigious swimming school, but times have changed and the swimming team has become weak and is facing a crisis of survival. The school's swim team was once a prestigious swimming school, but times have changed and the swim team has become weak and is on the verge of extinction. The rift deepens and turns to hatred, and the students plan to do something...