After letting her stepsister stay for four days and three nights, always completely naked and showing off her breasts, it was impossible to resist. On the final day, she had unprotected sex and ejaculated 10 times inside her. (Yuuki Rino HMN-181)

My wife's sister came to stay for four days and three nights... but she turns out to be a naturist! Her G-cup breasts jiggled as she walked around the house! Her cute face and vagina were completely exposed! And she even teased me by making me masturbate while I was driving...