KIR-069 — The Yankee Gal's Wife's Younger Sister Who Keeps Tempting Me Sexually, Shichido Renmi

A husband is teased by his wife's younger sister, a young girl who keeps teasing him. "Sister, you're out and alone right now, aren't you?" she says, approaching her sister's husband and teasing him in her underwear. Even if you know it's wrong, you'll get an erection. The young girl doesn't miss it and steps on his erection through his pants... he can't help but feel pleasure! She's a little scary when she glares at him, but she's actually kind... and above all, she has a really sexy body... and while his wife is out, they have an incestuous fuck!