Rob Quin, the naive straight twink, thinks he's alone when he starts jerking off in the shower. But Jordi Massive, his muscle-bound stepdad, silently enters, watching Rob's tight body and hard cock. When Rob notices Jordi, he freezes, but Jordi has other plans. He commands Rob to his knees, feeding him his throbbing cock. After Rob's sloppy blowjob, Jordi turns him around, spitting on Rob's hole, and pushes in bare. Rob gasps, feeling Jordi's massive dick splitting him open as Jordi dominates him, leaving Rob a moaning, anal-initiated mess.