A deep and intense sex battle with a woman who is full of energy and has high stamina! Mayu-chan is a sales employee with a high sex level, and her uterus is aching as it secretes a large amount of female hormones! She heats up from the very beginning! She takes the cock deep into her mouth, making it hard, and her nipples become erect, making her very excited! She tastes the cock with dynamic and bold hip thrusts and cums over and over again! She gets her ass slapped and cums with full power, so smear a lot of semen on this lewd and slutty older sister!