One day, my sister-in-law, Natsuki, suddenly moved into my apartment. She ran away from home after a fight with my mother, deciding to take refuge in my place without even consulting me. From that day on, Natsuki spent her days in revealing clothes, lounging around the house. Her chubby thighs and ample breasts were impossible to ignore, even through her clothes. She was a brazen sister-in-law who never paid rent or living expenses. When I scolded her, she offered to pay with her breasts. Her explosive breasts blew my mind, and I couldn't resist fondling them every day. I managed to collect the rent with her breasts, but one day, Natsuki's attitude changed…
