My step-mom is sitting in the kitchen and she is wearing a tight, bright red dress. She spreads her legs in front of me, and she is not wearing any underwear again! "Whoa! What are you doing?" I ask her. "I want to play a game with you! I dare you to stick just the tip of your cock in my pussy!" she exclaims. She pulls her big tits out from underneath her dress and I reach out and grab them again. She leans back and waits for me to shove the tip of my cock inside of her. I shove the tip in but I don't think I can control myself. After about a second or two, I shove my whole cock inside of her. "You already lost! Now you have to fuck your step-mommy!" she exclaims. I fuck her pussy harder now, and her moans get louder with every thrust. After a few minutes, she stands up and leans over the chair in the doggy style position so I can fuck her pussy from behind. "Oh yes, that's it! Nice and deep!" she moans. I keep fucking her pussy until I cum deep inside of her pussy again. "Is that what you wanted?" I ask her. "That's exactly what I wanted!" she tells me.