Matsuri is a very precocious and smart girl for her age who doesn't mind her own words and she can be a bit mischievous at times as she enjoys teasing others, but mainly Yuzu and Harumi. Like Mei, Matsuri tends to be very manipulative and she doesn't have any shame, as shown by the fact she didn't seem to care when little boys were apparently looking under her skirt,[4] and then blackmailed them into taking a incriminating picture of Mei so she could blackmail her.[5] Later it is explained how l