19 Sai no Hisoka na Yabou

Ryuji Hayashida, an Olympic hopeful swimmer, sees his career shattered by an injury. Transferred to a university where he thinks no one knows his past, he is quickly recognized by someone at the swimming club, forcing him to confront his new reality.

A rock band's enigmatic guitarist returns, stirring up tension and revealing a keen interest in the lead singer. Years after a playful school dance, Shachi still harbors feelings for his classmate Michio. Discovering Michio's current profession, Shachi sells his father's car for a single night with him, leading to an unexpected encounter.

Shy high school student Sakaki has always admired his classmate Ryoji from afar, unaware that his secret crush is not as invisible as he believes.