Big-breasted Wife MIZONO Kazuka Who Falls Into The Trainer's Uterus-evading Back-piston And Goes To Be Cuckolded Every Day.

She resists her trainer's harassment during lessons, saying 'I'm a married woman!' but the muscular piston thrusts give her climaxes she's never experienced before! The doggy-style piston is especially intense, and the pleasure that scrapes her womb makes her sweat and squirt, convulsing in orgasm! The big-breasted wife, who never came once with her husband, goes wild cumming over and over, and as another man's semen (protein) is injected deep into her vagina, her sanity crumbles! Drowning in pleasure, Waka continues to visit the gym for cuckolding today, while her anxious husband is left behind.