I've been craving a big cock ever since I got pregnant. My stepsons got the biggest cock that I've ever seen and I've been eyeing it for a while now. One day, I decided to take matters into my own hands and I bent over on the couch, inviting him to fuck me. He was more than happy to oblige and he rammed his big black cock into my pussy. I moaned in pleasure as he pounded me hard, his big balls slapping against my big ass. After a wild session of pounding, he pulled out and covered my pussy with his hot load, hoping to get me pregnant again. What a lucky girl I am to have such a well-endowed stepson!.