"Maybe they're supposed to stay unknown."Was it New Age piffle, or sly innuendo about my chromosomal X' and Y's?I blushed and turned to the board."Tha...d, in football, what makes a good play?" Isolate a stronger or faster player against a weaker or slower one." Exactly the same in math."I divided, subtracted, and multiplied the equation's numbers by theirinverses until the X was by itself, and the remaining factors were onthe other side."Now it's simple, X=5/Y. So, if Y is 10, X is-"Martha shot. Loving her taste as I drink her nectar, wanting all her sweet cum.I keep sucking and licking her pussy until she pushes me away as I feel her legs trembling. She says “kiss me". I kiss the tip of her slit then up her tummy, lightly bite her nipple. I look into her beautiful eyes as my fingers brush the hair from her face. Her hands in my hair pulling my lips against hers, and we kiss hungrily. A lustful kiss as her orgasm slowly ebbs. I lay on top of her, our breasts hard together as we kiss.. Buffy relented. She threw back the covers, leaned back and stopped. The sight of Dawn's naked body had her mesmerised, enchanted with its pure beauty. Only when Dawn placed a gentle hand on Buffy's arm did the blonde snap out of her silent worship.Buffy sat back, struggled a bit to properly entwine her legs with Dawn's. Then she gasped and shivered when she pushed her clit against Dawn's. Her hips started moving almost on automatic, their slits rubbing together, their juices intermingling.. At Marie’s insistence she probed along the length of one thigh, then higher up, to the place where they pressed tight together. Cassie gasped when Marie pushed her hand even higher and she felt something unmistakable.Marie purred. “See? We’ve all got a body, just the same as anyone else’s. Nothing to be ashamed of. It’s beautiful, isn’t it? It should make you feel beautiful all over, inside and out. You should feel like it’s the most wonderful thing in the world.”“I do,” Cassie said, and it was.