I had just made myself ready to go to a party, and there sat the new boyfriend of my sister on my sofa, while she was in the bathroom. They wanted to have their first sex today, so I thought I'd give him even a few tips. A short strip, cock in my mouth and then I had him where I wanted him ... deep into my greedy cunt. I've shown him how a woman wants to be fucked, and he realized really quickly. Finally, I have blown out his first load of fuck juice. It splashed gloriously in my face when suddenly my sister came down. ALMOST CAUGHT ... but I could get out fast .. hehe. I hope she has not noticed, otherwise there will be trouble * Oo