Mayoi Neko Overrun 6.73
Summary: The story revolves around Takumi Tsuzuki, a boy who lives with his older “sister” Otome, although the two have no blood ties between them. Otome manages a run-down confectionary store called Stray Cats. One day, Otome picks up a mysterious beautiful girl off the streets.
Other Name: Stray Cats Overrun!, 迷い猫オーバーラン!