DKTM-008 Big sister-in-law, you’re way better than my little sister… Katou Tsubaki.

Due to the repair work of the apartment, I decided to move temporarily, and I decided to live with Tsubaki’s sister-in-law. It’s good that she’s on good terms with her sister, but her night life is in a slump. Moreover, she had not been able to run for a while because of her light-hearted daughter-in-law. Her husband, who can no longer stand it, gets excited by her sister-in-law’s underwear and indulges in her masturbation. Tsubaki who saw such a figure…