The end of the month being Memorial Day meant I'd be on a road trip with family heading south. Upon returning, I let L L know I had made it back. Sh... must've been in some kind of mood because she invited me over, even though it was sex hours and her k**s were home. Me being a man, I said I'd be right over (she was a 7 minute drive from me). She let me know that she didn't lock her door and I should head straight upstairs once I got inside.When I made it up the stairs, she was sitting on the. I was delirious with pleasure. Then I could feel a sudden swelling of his dick. He was knotting up, which I learned later, is what happens when the base of his penis swells up. Dogs knot up in order to trap their cum in the female. This is to ensure his sperm stays in the female. He was knotting up behind me so he could fully breed his bitch. I was his willing bitch.I still could not move. The dog was draped over my back and his dick was buried in my cunt. It felt enormous. I could. I wasn't quite sure how to take that, but after a moment it didn't matter. His friends pulled up behind us and I was kind of surprised and asked him. Did you know they were going to be coming over too? He said yeah, that he'd invited them to come with him. He laughed and winked when he said it, but I didn't quite get the joke. He has a bit of a quirky sense of humor sometimes, so I just laughed with him like I understood what he was talking about. We went inside with his friends and sat in the. We started sitting with each other during the classes we had together and we would slip notes to each other. then one day, she slipped me a note as the third block bell rang that had "Don't open till after school" written across it. so, as per her wish, i waited till i was sitting in my truck to open it. on the inside of the paper was a number and "anytime~ Julie" with a smiley face on it. i smiled as i shifted the truck into first gear and pulled out of the school that day with a phone number.