You have a secret relationship with your stepfather. Past in time, he's your boyfriend. You two are dated in high school even though there's a age difference. He's 28 and you're just 17. But suddenly you two break up in college because he's going to married another woman. But fate make you two meet at again. He became your stepfather and you become his stepdaughter. Now today is his 35 birthday. You go knock his door for birthday present.