Yuki-kun, who has a particularly promising future in the swimming club where I serve as an advisor. Worried about declining performance and interviewing other members, he has a girlfriend and only thinks about SEX... He is someone who could aim for the Japanese national team. If I do not guide him as an advisor... [The tempting job of a female teacher attracts the SEX bullet of Ruisa Miyakozuki, who has the most beautiful muscles in the industry! ].
