Once again I find my stepson in the office. He knows he’s not supposed to be in there but that didn’t matter. I had to show him the 2 bikinis I had bought to take on my upcoming Los Angeles trip in a couple of weeks. I came in the new purple showing him and teasing him in it. Turning around and bending over giving him a good view of my ass since he’s obsessed with it. Then I went and put the other one on which turns out was his favorite. I teased him pulling out my tits and shaking my ass for him. It wasn’t long before he got up and came over and gave my ass a spank. I turned around and could see his cock already getting hard. So pulled his shorts down and released it. It sprung out and almost hit my face. I sucked and stroked him as he continued to get harder and harder in my mouth. He then stood me up bending me over. Slowly sliding his cock in step-mommy’s wet pussy. He didn’t pound me from behind instead he fucked me nice and slow. Sometimes I love a nice slow fucking. As he sat on the chair I took his cock in my mouth tasting all of my cum on it. I love the way I taste. Then I stood up and lowered myself down on it. Slowly bouncing up and down until he couldn’t last much longer and blew his load deep in step-mommy. I hope you guys enjoy Part 3