SHKD-604 Ria Kotone Gets Wet From Violent Swimming Instructor

Kasumi, who is a swimming instructor at the gym, decided to transfer to a major gym with the introduction of Moriyama. - However, her pull-out information was out of the question for her manager, Takagi. - And on the day Kasumi retires, a certain back-door transaction is made between Takagi and Moriyama.