My Sister is a Prude, But I'm Not!

Bethany is a slut. Her sister is a prude. So, when Bethany finds out her sister is not planning on fucking Keiran after their date, she devises a plan. When Keiran arrives, Bethany tells her sister that Keiran is dressed up really nice and is taking her to a 5-star restaurant. Bethany knows this will give her enough time to get exactly what she wants out of Keiran.