Ai Hime Ai To Himegoto

On a spring day beneath the blooming cherry trees, Mao happens upon a handsome man asleep and wakes him—only for him to kiss her unexpectedly. She soon discovers that the stranger is her uncle, though they are not related by blood. He is also the person chosen to look after Mao while she lives with him during the school year. As they share a home, Mao must face her growing feelings for her uncle, and both must confront the social conventions that stand between them.