The easiest erogenous zone to play with is the nipple! You can concentrate on playing with it! You can play with it while having sex! You can also play with it with one hand! Moreover, the nipples that have become too sensitive from being played with will evolve into excellent nipples that can lead a woman to orgasm! Flick the nipples with the sides of your fingers, crush the nipples with your dick, and Mami with both hands! The various nipple teasings will make your pussy go crazy and tighten, secreting a large amount of pussy juice as you reach a nipple orgasm! Pistoning in this state is the best feeling! When that happens, it's a surefire fever! Cum with your nipples, cum with your pussy, cum with your nipples... a never-ending orgasmic sex session!