Honour May "Don't Tell My Brother"

You have always had a crush on your best friend's younger sister and when you walk in on her in the bathroom bent over the bath in a silk nightie and no panties you get and instant erection! Honour can see that you have a bulge in your trousers and knows you can't go back into her brothers room with a hard dick so she tells you to get it out in the bathroom and have a wank over her shaven pussy!