I let her know I could see her getting wet, and as soon as I said that, her nipples got rock hard and were poking through her shirt. I stood up and sh... must have seen the tent appear in my boxers because she took her top off to let her 32B tits look right at me, her nipples boring holes into my chest, targeting where they would rip through. I walked over to her and latched onto her nipples, biting licking twisting sucking, doing everything I could. I heard her moaning load encouraging me too go. "That's it I'm gunna have to join you!" I said as I dipped my cam to face my now fully erect cock. I had to touch myself. I hadn't been this hard since fooling around with an ex girlfriend. It surprised me how horny looking at max made me. "Mmmm baby you're so hot!" he said. I had a full view of him, dick and face. His hand just a blur on the cam. I moved my cam back a bit so all of me was in view just like his. I quickened my pace. I was so close and so horny. Max made me so hard. Next thing I. He grabbed my left ankle again, pushing it back making my butt raise up from the edge of the table. I felt so completely exposed! David-“Are you ready to get this over with Andrew?”Me-“Yes daddy”David-“Ok you naughty little shit!” He started swatting my ass very firmly! Harder than before! It stung like hell! Back into the rhythm again but at a quicker pace. I started to moderately yelp in pain. He stopped at thirty swats.David-“Last ten Andy!”My ass was hot and throbbing in pain. David-“You. “Up” “Down” the commands came at no particular interval and in no particular pattern. Sheila just knew that as soon as she felt on the verge of an orgasm he would say “UP.” Forcing her away from the sensation. And when she was down he would often grab her hips sliding her back and forth over the wand and / or smack her thighs and pinch her tits. Sheila watched the time ticking away quickly realizing he was not going to allow her release and she was sure to get whatever discipline he doles out.