The returned voluptuous childhood friend is a hot babe addicted to unprotected sex!? Under the same roof, a life of continuous, second-by-second penetration, draining her dry whenever there's free time. Oguri Kakeru DASS-856

My childhood friend, Cao, whom I've always liked, graduated before I could confess my feelings. Cao went to Tokyo to pursue higher education, while I stayed in my hometown to work. A year later, Cao returned to her hometown—as a hot, exhibitionist sex partner. It's said she met my mother by chance on the street, and because she couldn't go home, she stayed at my house. Huh, living with this overly erotic Cao…!? However, Cao, who supposedly lived a dissolute life after being caught by bad men, has become addicted to sex, fixated on my unprotected penis. Penetration, of course, is raw. Sperm production can't keep up, resulting in a torrent of ejaculation. Her breasts, which I've wanted to touch since my student days, have grown, and she's become even more aroused. And then, in one penetration after another, the truth flowing from Cao's mouth is…