today, i'm going to senyu with your sisterinlaw, asagi harumi.

Manji, who lives alone in an apartment without a bath. One day, her sister-in-law Halmi ran away from home and turned into a manor room. Harumi goes to the public bath outside of Manji, who is confused. Harumi, who was originally a familiar customer, asks the owner of the store, Tochigi, to take a bath before opening. However, the harumi who was overwhelmed by Sento after a long time did not move and became unable to move. It's a rush to help, but female customers come in there ....