Yakuza ni Ofuro de Hatarakasaretemasu.ヤクザにお風呂で働かされてます。; The Yakuza are Making Me Work at a Bathhouse.

Miyako Yamazumei, who grew up in a single-parent household, returns to her hometown for the first time in 10 years after the death of her father. Her father left Miyako with the public bathhouse that he cherished, and a debt of 10 million yen that he owed to the yakuza. Miyako and the yakuza money-lender are determined to rebuild the bathhouse to make it profitable again. (Source: Natalie.mu, translated)