Under the guise of scientific research, Lex Luthor (Ryan Driller) convinces his lab assistant Louis Lane (Andy San Dimas) to don a revealing costume and indulge in a "mutant" roleplay. As Louis, dressed as Supergirl, bends over a table, Lex can't resist her plump ass. He teases her butt hole with a finger, then a small plug, making her gasp. The real fun begins when he replaces the plug with his throbbing cock, fucking her tight ass missionary-style while she clutches the table, moaning.