Dream of becoming a young swimmer and stepping onto the world stage. Rin Matsuoka. After returning from Australia, he joined the swimming department of Shapedo Academy with his strength and became an important member. Once the best opponent and partner, Munsuke, suddenly appeared, and the two were happy to swim together again, but no one knew that Munsuke had decided to go to the Shoba Academy
Dream of becoming a young swimmer and stepping onto the world stage. Rin Matsuoka. After returning from Australia, he joined the swimming department of Shapedo Academy with his strength and became an important member. Once the best opponent and partner, Munsuke, suddenly appeared, and the two were happy to swim together again, but no one knew that Munsuke had decided to go to the Shoba Academy