I guess I started getting careless with the amount I was taking because one day my mom made a comment about how she was missing some underwear. I knew...my face turned bright red, but I tried to play it off like I didn't know what she was talking about. However, it was getting to where I was even have thoughts about having sex with her and my sister, and would lay in my bed and jerk off to them. This only made my cousin want to do more when I told him about it. Now he would want to mess around at. " And how long," the professor queried, "did that take?" Oh, about half an hour or 45 minutes, Mommy was busy with Officer Ray and Billy and his friends had already called dibs on Becky." I see." The professor toyed with his glasses. "And there was no 'other' you in the mirror this morning?" Well, I don't know," she mused. "I was still sound asleep when 'dear' brother came in to give my fiancee her wake up call and I kinda joined in, so I didn't get look in the mirror right away." I see. I must. " Smack, smack!"So you lied! You're going to make up for it!" I said as I yanked bottoms down, exposing her pale, fat ass. Slap! Slap! My hand slapping her ass. Watching her fat jiggle with each spank. "I'm so sorry I lied to you, Sir." She was panting, practically crying, but I could see she was also really turned on."Strip!" I barked at her. She rose from the bed, and let her bottoms fall to the floor. She then unbuttoned her blouse, letting her big tits flop out. Her tits were really big,. I felt myself beginning to cum, and you kept going harder and harder. I came inside you, and you moaned as you felt it. I turned you over, and fucked you, my cock still so hard, until you came. I felt you cumming, as you moaned with pleasure. We relaxed and lay there for five minutes, kissing each other, as I played with your boobs, and then sucked them. I could tell you were getting really turned on again, as you felt my body. I was getting really hard again; you reached down and felt my.