Moekatan is the favorite of a neighborhood uncle, secretly doing slightly perverted things for him that her parents don't know about. She's a kind girl who can't refuse and takes good care of others. Today, she's being subjected to even more H-type mischief by the uncle. Since she's a kind girl who can't refuse, she accepts it if it makes the uncle happy. But when will she grow up and say goodbye? He doesn't know, but for now, he just wants to enjoy it. That's what the uncle thinks.
