JUC-325 Today, I went to the public bath with my sister-in-law Nanako Mori

Yusuke Ronin lives alone in an apartment without a bath. - For Yusuke, who is soaked in studying every day, only Nanako, his brothers daughter-in-law who sometimes visits to insert, was healing. - One day, Yusuke was invited to a public bath by Nanako. - He accidentally entered the womens bath, and the distance between the two became shorter. - After that, Nanako, who hadnt gotten along well with his brother, began to invite Yusuke to the public bath, but he found himself in the womens bath again.