All I could say, stupidly, was thank you before I quickly dressed myself and left the room.We didn’t talk about this for a few weeks after and it wa... all rather awkward. Then one day, Nikki said she need some help moving boxes around in the storeroom and would I help. With mounting excitement, I went to the storeroom to find Sam already there sitting on top of a pyramid of boxes about head high. “Hi” she said brightly as I walked in. Nikki followed me in and locked the door. She took my hand. Yess ohhh gods yesssss. And that just fired me up and I pumped her nonstop for almost 15 min. I lost all my senses and I was fucking her like a bull.Her whole body was responding to my every jerk. She was flying with my rhythm very well. The bedsheet had started coming out and the whole bed was moving and my balls were slapping her pussy really hard. The sound was amazing. She finally came so harḍ that my dick couldn’t stay inside her pussy when she jerked out and she almost cut through my back. 5″, her figure was not less than any bollywood actress. Next day I took some chocolates for her kid and reached her flat at 9:30 with no clue about what was in store for me. She opened the door and I was again stunned by looking at her she was wearing a tight black jeans and short blue t-shirt. She welcomed me with a smile and made me sit on a sofa. She told me that I need not be formal and I can play some music if I want and she went to kitchen to bring some juice. I played Kaliyug songs in. Strangely though over the last two weeks, Liz wasn't her normal self. I could just sense something wasn't quite right and it did start to bother me a little, especially after the strong bond we had recently developed. It was hard to put my finger on it, but then all came clear when we were in bed together recently.We were kissing passionately, Liz had hold of my hard cock, slowly wanking me while we were kissing and then she said "Rob, I need to tell you something honey, you know I am open with.