Lexi is getting ready for her Wedding Day, but all her bridesmaids have gone for early celebrations instead of helping the bride. She knows her step-brother is just down the hall and texts him to say she needs a hand. As he is helping her, he reminds her of a bet they once had. If anyone ever chooses to marry her, she would suck his cock. She denies all knowledge for a while but eventually gives in. She sucks his cock but no one can find out. During the blowjob, she starts to get horny and admits she's thought of him in a sexual way before. She ends up sitting on his face, then she fucks him. They will be keeping this little secret and thinking about nothing else whilst he walks her down the Isle.