Tutor mao is a lesbian who loves cute girls. She teaches kanami every tuesday and friday from 3pm to 5pm. Kanami, who seems to be a cute girl, is actually a new half. As mao interacts with her as a tutor, she begins to feel affection for her and kisses her gently, saying, "I've thought you were cute since the first time I saw you," and pushes for a relationship.