ボクの目の前で親友に抱かれ腰を振る彼女 ―奴の言いなりにそのエロい肢体は開かれていく―

Masaki, who belongs to the track and field club, has been recognized for his track and field records... Which he had been doing before going to school, and has now become a candidate for the tournament.
And next to him was Ayumi Minegishi, the manager of the same club.

Masaki leads such a fulfilling student life, but there was one event in his mind. That is his friend Shuji Kusaka. Before going to the current school, Shuji belonged to the same track and field club as Masaki, but after a violent incident during the last tournament before graduation, he left the track and field club and became a loner. It was because I was there. Masaki enjoys a fulfilling daily life with his girlfriend Ayumi.