相庭 睦美

Chihiro's  sister and Toru's aunt.

A career woman who works as a manager in a trading company. In contrast to her sister, Spirited Away, she has a strong push and an optimistic personality.
However, she is not sloppy in front of her family and cannot do housework at all.

Mutsumi is the victim of lewd and lewd looks from his officemates and many men on the streets and on the train. That makes Mutsumi dislike men and is still an elderly virgin. The only exception is her nephew Tooru, she can wear her underwear in front of him. She usually gets drunk and sneak into her nephew's futon and fall asleep.

"I'm going to have sex with you properly, so... be sure to cum inside."