Cuckold BBC husband has sex in the bathroom with his wife's stepsister - Brandon Cruz & Luna Vitaler

When I get home from working out at the gym with my girlfriend, I go to the bathroom to shower, but my girlfriend's petite stepsister surprises me in the bathroom so I can fuck her. My girlfriend almost surprises us! But I can't stop putting my BBC in her tight, pink pussy. What did I do? I fucked my girlfriend's horny stepsister