So, at the time this happened, I was 20, and going through a weird time after my mom died. I had been bouncing couch to couch to avoid being on the street, and wound at a friend's for a few days. He had a beautiful pit bull who was about a year old and un fixed. I ended up getting the house to myself for a few hours, and spent it getting her used to me rubbing her pussy and licking her. The next day, I was alone with her again, and I had her cuddled on my chest on the couch, before I decided to move us down on the floor, with her on her back. I started licking and teasing her pussy with my fingers, before I got her to stand and let me hold her tail up to slide inside of her. Holy fuck it was amazing, the hottest pussy I had ever felt, and the way she contracted around my cock felt so good, I lasted about three thrusts before I came inside of her!