All that changed one day when I had to catch a bus to get across town for a very important meeting. When I got to the bus stop, the bus that I needed ...o get on had already arrive, but there was no sigh of the bus driver. I waited a few minutes before I knocked on the door to see if anyone was on the bus. Well about a minute later, when the doors open there stood this tell fine brother that on first sight could make any woman's juices flow. I stepped on the bus, and when I went to put my fair. "I'll bet Bill didn't forget your birthday," she continued. "No, he didn't," Mistress, responded. From the kitchen I could hear the happiness in her voice. Brenda apparently picked up on it. "Oh, tell me. What did he do for your birthday? It must be nice." "It is," Mistress responded. There was a pregnant pause, then "Tell you what, I'll show you. Have a seat. I'll be right back."I nearly fainted. She was going to show me to Brenda? I couldn't believe it. But then I realized that the thought of. “You’re so fucking hot, Rhee”, I whispered in her ear as I nibbled at her earlobes with my tongue. This is usually a sensitive spot during early roleplay for many girls and she was no different. She let out a soft moan and bit my neck, giving me a hickie.I really liked her energy and I stuck out a hand and grabbed her right boob over her wet top. It felt so big and soft in my hands and I gave it a squeeze as our tongues fought against each other. I was groping her boobs while she slid her hand. His cock was spraying pre-cum but I was already soaked. He felt the tightness and warmth of my pussy and began thrusting. With each thrust his cock grew larger. I squealed as he torn into me. I had never been fucked so vigorously as he sort of growled as if to signal I was his bitch. Again and again he pounded into me and I moaned and squealed as I took 10” of dog cock. “Oh Amy he is so big” I groan. Then I felt it. His knot. Amy had explained it was a dog’s way of tying with his bitch before.