There are various kinds of erotic women, but those with a talent for being a slut are particularly skilled in it, right? What do you think about this fantasy? First, there's an older brother who uses his younger sister as masturbation material and ends up being blackmailed into becoming a wank pet. Then, he goes to a bubble bath place and encounters a girl who is expert at edging him until he cums... Both scenarios are envy-inducing!!
