Rina, who has long harbored feelings for her senior living nearby, has a pure love that remains unchanged to this day. She joins the company where her senior works. However, her senior gets a girlfriend… Rina, burdened with unrequited feelings, is consulted by her senior about sex with his girlfriend. “Well, how about you practice with me?” Regardless of the reason, Rina feels the fleeting joy of intense intimacy with the person she loves… This is an H love story where secret practices bring the two closer together.
