Histoire
Do you like a sister who's way too naughty? Aoi, a tutor, appears at the door of Yota, a high school student. In the absence of his parents, Yota is at the mercy of a naughty tutor, but will he be able to overcome his worries and study? In addition, Ms. Aoi looks just like the sexy actress Sumire Nanasato...
Synopsis via AniList (en anglais).
