I can not believe that my cousin fucks in the ass so well

Since I was little, my cousin and I have shared our sexual experiences, but I did not expect that this would happen after twenty years ... It happened in our grandparents' house. We were alone after a family reunion and he caught me by band in the corridor, taking off all my clothes and with that look of I'm in heat and I want to put it to you. I was so surprised that when I wanted to blink I was already getting it in the ass, and fuck, I fucked so well that I left him.