"what the hell is that..." Rex marvelled. He reached beneath to feel along the crack between Lee's buttocks. "Babe what have you done.... you never cease to amaze me, do you?" he asked, breathlessly, as he felt something round pushing against Lee's rim. He felt around the shape. WIth a smirk, he pushed whatever object that was back inside of Lee - in one strong shove to land it on Lee's prostate.