Akiko (Yamaguchi), who married into the Tsuruta family, had to live separately from her brothers-in-law Oko and Kenta. However, due to the refurbishment of their company housing, they decided to live together for only one month. The two gradually become stressed under the nagging Akiko. Her mouth is noisy, but she is attracted to her beautiful big boobs and plump body... Being peeped in the bath, Akiko gets angry and demands that they leave immediately. There's a reason why Daikoku agrees even though he can't leave.
