After Itoi returns from his time abroad in England, he becomes an English teacher in a seaside town. One day, he meets Tezuka, the navy officer older brother of one of his students. Although Tezuka’s younger than Itoi, his arrogant nature and pushy personality irritate Itoi to no end. Tezuka is always teasing him and calling him cute; he’s totally playing with Itoi’s heart! But when Tezuka suddenly kisses him, what is Itoi supposed to do?!