I was still hesitant at first and not exactly sure what i should do, even after her instructions. Seeing my uncertainty, mom said, �its all right..., tommy. Just start licking between my pussy lips. Oh, tommy, your father just loved to lick my pussy. He was always so proud when he could make me come strictly with his tongue.� she gently guided my head toward her pussy lips. Ï¿½all you need to do is to start by kissing it and then just do whatever comes naturally.� in my kneeling position i. He slid off his shoe and continued to slide his sock covered foot against her bare leg. Judy extended her leg to show her acceptance of Bills flirting and make his efforts easier. Judy adjusted her shirt slightly. Bill now noticed that her tits became more visible. Soon, Judy was sliding her foot up Bills leg. This mutual flirting was new and exciting for both of them. Never would have Judy thought that Bill would try something with her nor would she have thought to flirt with Bill. “I guess. ”I couldn’t argue with her logic but I grabbed onto my sister’s hips again and then I sipped my cock back into her pussy. As I was fucking my sister mom told me to grab a hold of her tits and try it. Mom told me to pinch Desiree’s nipples too.Then of course mom said, “Do it again. Pinch them a hundred times. Understand?”Sure I understood and so did Desiree. I reached around and cupped both of her breasts in my hands. Her nipple landed perfectly in the curl of my thumbs so I just pinched her. Maybe you're projecting." Projecting?" Marcie echoed."Yeah. Maybe it's really *you* who likes Joan's tits so much."Marcie instantly blushed deeply, but Sam could tell he'd hit the nail on the head, and so could Joan."You never said anything," Joan said to Marcie."Well, no. I mean, how could I? You'd think I was gay, or something." Are you?" Sam asked."Evidently not," Marcie said. "I like boys a lot. Especially you. But, you know, sometimes I think about... doing something else. Just fantasies,".