Jane comes home from work at the lab and shows Summer her new prototype- a libido increasing concoction! They down the potion and the horny energy takes over- they can't help themselves, they are desperate to fuck. Jane remembers her previous invention, the new and improved SexBot 2.0! They use the sex robot to his maximum capacity- enjoying his huge cock, sitting on his face, and cumming all over him! This steamy threesome features desperately horny big titty babes fucking every way they can.