Bonnie "Sexy Sister"

Bonnie is your girlfriends sister who works in a clothing shop, she has offered to help you out to try and find a new dress for your girlfriend but she is losing her patience. You have spent ages looking and can't decide so Bonnie decides to try one of the dresses on to give you an idea of how it looks on, as she slips out her dress you realise you have never seen her in her underwear before and your dick jumps to attention. Now all you can think about is how to get her out of all of her clothes!!