Marcia stood up and pulled her thong bottom up and turned to flush her pee and said "see you out there!" and walked out. I put on my shorts and joined...her and my step s*s at the pool and until we had enough of it we played in the pool and mom lost her top in the water as we played water volleyball. Throwing her top out onto the hot side she to my step s*s,"What there just titty's! He can handle it.." and nothing else was said. As "mom" played I had a hard time trying to not stare at her. Knowing both Unnati and I were watching, she gave it a long lick and a theatrical suckle on the popsicle. Then our eyes met, and we both loosed a small laugh as she handed it to me.Hem knelt beside Unnati, who had raised up onto her elbows. Pushing her bangs back over her ear, Hem bent down toward Unnati. Their lips met. Warmth pooled in my stomach as I watched them kiss. They kissed loudly, showing how their tongues tangled between their lips—for my benefit, I think. Hem cupped Vaibhvai's. The way he sobs and begs is adorable, I'll never get enough of it."Mommy, please let me cum!!" he whines again, his body shaking as he tries to hold his orgasm back. "Oh, baby, your balls feel so full, they're so heavy. Mommy really should let you cum, it's been so long," I say with a sweet tone. "Please mommy, I need it, I need to cum!!" He begs. I take my hand off of his cock. "No, you're not allowed to cum now," I say. Something in his eyes flashes dark as he snaps his head up to look at me.. ”“It’s not your fault.” His statement was deadpan, void of emotion.I took a deep breath before saying, “Yes, it is.” This time he looked up at me again and kept looking at me, waiting for me to explain. I said, “I had tried to consider all the possibilities before taking that chance to see if there could be more. I worried that I was wrong about you, that you would freak out and assault me or run away and keep your distance from then on. I thought maybe you might be more like Mike:.