Cassio, the dotado friend, invites Jhulian and Lukas over for a 'study session.' But the real lesson plan involves Cassio's massive, uncut cock and the two virgins' eager, tight asses. Cassio takes charge, first fucking Jhulian missionary while Lukas watches, then switching to doggy style with Lukas, letting Jhulian taste their raw sex. The trio's moans grow louder, their bodies moving in sync, until they can't hold back any longer, cumming together in a messy, satisfying finish.