Love Triangle 3, A (Sweet Sinner). When gold-star lesbian Petra finds out her lover, Erin, had an encounter with a penis in her wilder college days, she gets so upset she breaks up and leaves! Petra becomes consumed with thinking about what a cock would be like. She embarks on her journey of discovering men. Will our star-crossed lovers get back together again? Beautiful Jodi Taylor as Erin and stunning Summer Carter as Petra star as the feuding lesbians..