"I've got you, baby. I've got you," Lexi said. She wrapped her arms around Molly, pressed their sister's head to her breasts.

"Almost... there..." Molly's trembling stopped. She held in place. Her pussy simply clamped down on Austin's cock as hard and tight as anything he'd ever felt. He couldn't move it if he wanted to.

"Ohfuck. Ohfuck. OH fffffffffffFFFFFFFUUUUUUUCK ME!" Molly cried. "Oh fucking fuck!"

Molly keened and thrashed. Her brother and sister held her in place between breasts and dick. Austin watched in awe of his sister's orgasm. It was a thing of primal beauty. An explosion of exquisite pleasure.

Molly made a loud gasp, squeaked, and then...