My stepmom sent me over to my step-granny house to check up on her. She was in the downstairs living room smoking a cigarette. I could tell she was happy to see me, and we talked for a bit. I guess I couldn't take my eyes off her big breasts because she noticed me staring. She started to touch her tits and pulling her top-down revealing more of herself to me. Before I knew it, we were touching each other. She took me into the bedroom where she got on the bed. She hiked up her dress and I started to finger fuck her. She moaned with pleasure as I rubbed her clit and pushed me down on the bed and sucked and stroked my cock to attention. I pushed her onto her back and started to ram my cock into her. Her tits flopped faster and faster and soon she let out with a moan of intense pleasure. She wanted to taste my young cum, so she got on her knees and really stroked and sucked. I blew a thick wad of my sperm into her hot wet mouth. Some of my cum escaped her lips and dribbled down her chin.