My Step-Sister Lends me $40 and Some Pussy, 20 min

I wanted to go out for the night and needed $40 bucks, I knew just the person to ask for some money. My step-sister Amber, I catch her in the laundry room doing some wash, I spoke her a bit and ask her the money. As usual, she gives me some attitude and tells me why I shouldn't get the money, My step-sister and I have a weird relationship, we kinda hooked up once. I know she is hooking up with my friend too, I not only want the money but now I wanna fuck around with Amber. It takes some convincing but soon as I pull out my dick she was down to fuck me right in the laundry room.