■Yumi Yasuno, the wife of a man who invites Sefre to his home and loves sex
Today is the day of an important baseball game for my only son, Takatsuki. "I have something to do today that I can't get rid of." Yumi sent her husband a itch and decided to leave alone. The "important errand" is a secret meeting with Sefre and Shinichi. And he chose Yumi's home because he didn't want to waste even a second. Then the chime of the house rings and Shinichi comes. The two “Unlimited FUCKs in Time” start at this moment.