I couldn't believe it. She was fingering herself right in front of me while I was getting off on her leg.I couldn't help but make real moans now. This...was just too damn hot, and I was getting close. Dana could sense my approaching orgasm, so she stepped it up even more. She dropped her left hand from her boob and used it to pull her boxers to the side, and then her right hand dove in. Her bare pussy right there, glistening and hungry right before me."Scoot up," she said. "Quick, scoot up some.. They had to switch back before Midge's period! Sliding down her miniskirt and panties, Reggie took a piss, sighing for the good old days of when she could take it out and let it fly where it would! A girl helped her with her bra, and it felt a little better.She was late to her next class, world history, and almost got sent to detention. Reggie was terrible with history, as it seemed a waste of time to study something that happened so long ago, and not in Riverdale, besides. Meanwhile, Midge was. Marie would watch me jerk off watching them, and she'd finger her own hole to orgasm. And I'd watch her fingering and rubbing her hole and I'd cum again. It was the best imaginable "vicious circle!"Sometimes _ my favorite times _ Marie simply would jerk me off while I peeked at mom and Barb. That was nice because I could concentrate on watching their incredible tits through the hole in the bathroom wall without having to keep moving my hand!Marie and I had pretty much decided to live our lives. I went into the house, started walking to my room when I heard the familiar bed creaking from Frank's room and his "Oh yeah baby"s. The voyeur in me took over.I went outside the apartment and up to Frank's bedroom window. I peered into the side of his blinds. I couldn't believe my eyes. There was Mary, gripping sheets, her ankles up on Frank's shoulders and Frank pounding his big cock into her. Eyes scrunched closed, mouth open, I could tell she was into that big cock. Then I saw Frank get up,.