During school days, Sayuki Ayatsuki was the manager of the baseball club. Such Sayuki had a crush on the captain of the baseball club, Kasujima, and mustered her courage to confess, but her feelings did not reach him. Seven years have passed since then, and Sayuki is married and has built a happy home. However, the two accidentally reunite. As if they had returned to their school days, the distance between them naturally grew closer. And their pure feelings knew no bounds, crossing the forbidden line despite feeling guilty…
