"Try me. Remember my little medical expert? Think she can't tell me how to make your sample test positive?" I wondered if she would - She seemed a lit...le goody-goody, but there was always Cousin Cin. "Then goodbye high school ball, goodbye college." You wouldn't."I looked Luke square in the eyes. "Dude, I put my reputation on the line for you. My reputation means a lot to me. I'll do whatever I have to in order to protect it. You want me to make your name random again for testing, okay. But the. Then I slipped one finger into her wet opening. That was followed by two fingers and then by three fingers. My thumb was rubbing her clit, she was moaning louder than Mystique had, and then she had an orgasm. My fingers had given Mom pleasure.I removed them from Mom’s pussy and looked at Mystique.Mystique lowered her panties, laid back on the bed and said, “You have already tasted my pussy on his fingers so come over here, lick me good, and tell him that he can fuck me.”I could hardly believe. Her mouth opened up into a wide O as I froze in place while my cock unloaded inside her again. I thought it felt good before but holy shit! My scale for measuring reality just reached into new territory.“That’s it baby,” Lissa said in a very reassuring tone, “Cum up inside me.” She remained almost motionless while my cock surged over and over, depositing another big load of soldiers through the gates of her cervix. The whole encounter could not have been more than a minute before we were. Her huge boobs bobbing up and down from her heaving chest. I grabbed her boobs with both my hands and played with the outer rim of her areoles as she sighed lightly. Then I quickly pinched her nipples with my index finger and thumb quickly, making her moan loudly. I was enjoying listening to her moan loudly when she pushed her pussy upward into my eyesight. Her pussy was completely drenched. I licked my lips and slowly moved my head to it. My sister knew what was coming, and I knew that she was.