My aunt, Yuka, is staying in my room for work. It seems to be a week-long business trip, but the company apparently forgot to pay the hotel bill. Yuka is beautiful and has a great figure, but she has a strong personality, and we've often clashed over things... This Yuka doesn't seem to treat me like a man; she unguardedly displays her sexy buttocks and stockings, which makes me very uncomfortable!! Unable to control my desires, I involuntarily grab her buttocks...!!