When our showers were done she asked if I could help her out with something. She said her muscles were killing her from moving furniture all day so sh... said. Can you give your old aunt a massage and after that I will help you get rid of that again a new way. So I fallowed her to her room and she lay on her stomach on her bed. I got on the bed on got on my knees and started rubbing up my her shoulders I rubbed there for quite some time till she said my lower back is really killing me. So I. . get it in that ass... get it inside..." I told him as he smiled, sliding me in his tight ass. "Fuck.... " I let out as I still was not used to fucking his tight gay asshole, feeling his ass tighten around my cock as he slid down on me. He started to fuck himself as I laid there, just letting him have his way with my cock for now. After seeing him fuck himself I wanted to fuck him as I ran my hands up his legs and then to his ass as I squeezed his ass cheeks and slapped them, "Sit on it.... She was squirming on my lap, as I did this. I had the presence of mind to turn on the TV, so the noise would cover whatever was about to come out of my sister's mouth."Do the other one, now," she said still squirming.I obliged, now feeling my dick growing a bit underneath her butt on my lap. I was enjoying watching her as much as what I was feeling and doing."Pinch my nipple," she asked.I did, first one, then the other. She responded groaning a little, I might have made a sound of my own, just. All at once, I felt it coming so intensely and pulled out, ripped off my condom quickly, and pinched the head of my dick to hopefully refrain from release until I had it in her mouth. She moved on instinct and quickly rolled over, leaned up and opened her mouth. I let my grip on the head go and to my chagrin, the first rope flew out and splashed strongly against the side of her face. She instantly winced back and I thought she was going to turn her head so she didn’t have to take it in her.