Things get intense

Tifa and Scarlet exchanged ferocious glares as their hands quickly tore off whatever remained of their tops, leaving their heavy breasts on full display. They slowly took hold of one another and fully aligned their breasts, nipple to nipple, and thrust as hard as they could. A sharp, echoing slap ripped through the room as the two's massive melons collided, nipples jabbing into one another as their boobs squished and bulged against each other. The harsh clash drew a gasp from the women, but they knew that this was the best way to test their breasts.

Again they thrust their breasts forth, slapping and crushing their thick boob meat against their rival's in a duel for boob dominance. Each hit was a burst of pleasure and pain as their diamond hard nipples jousted between them, jabbing harshly tip to tip or adding small welts to the other's boobs. Eventually, one would have to give, each meeting just adding more and more pain to their rapidly bruising chests. One would give up, and the other would be the winner, her breasts proven superior.