Krissy Lynn, the brilliant and busty trans scientist, finds her new robot assistant lacking in one crucial area - a tight, submissive hole for her to dominate. Donning her lab coat and heels, Krissy takes matters into her own hands, guiding her massive cock expertly into the robot's ass, pounding it hard as she delivers a lesson in anal pleasure. The robot's synthetic flesh yields to her thickness, as she alternates between fucking and face-fucking, leaving no part of the machine untouched.