My brother got married, and I decided to live with Kanna. She's kind and good at housework, but she doesn't care about her appearance! I'm old enough to be aroused when I see her cleaning in a tank top and thong, showing her breasts! One day, I was seen masturbating in my brother's wife's underwear... I lost my reason and immediately shoved my penis into her thong ass! When I pounded her hard, her anus twitched and she had a spasming orgasm! I repeatedly creampied my brother's wife, who I should never have touched.