Mom took dad’s hand from her waist and moved it to her boobs, he then started squeezing them.Dad then pulled her near him and mom started kissing da...d excitedly, dad started bouncing mom with speed. Dad again grabbed mom’s waist and then moved down to her ass and squeezed them. Mom again started to move her ass with great pace and moaning loudly. Dad squeezed her boobs and mom laid flat on top of dad and he started fucking mom eagerly with his one hand wrapped around her body and the other one. It was a wonderful feeling. I could feel his hard cock tickle my pinkness and feel my orgasm build at the same time. I began to let out little sounds of delight as I felt Gavin’s hardness push into me.I glanced at Brit and she was lying on the table, her legs spread wide with two fingers buried deep inside her pussy. She was having her own little session as I was having my big one.Brit glanced at me and saw that I was watching her finger herself. For some reason, she quit. She pulled her. As I walked over I tried to pick my pink panties from out of my arse but John stopped me. “Don’t touch. Your arse is mine now, I have to repay you for that blowjob”. “Shit” I thought this is going to get interesting… in a good way. I sat down in the shower; John started taking a couple of pics of me just sitting there, then with my arse showing up for him. He then grabbed his still semi-hard cock “time for a wash”. He let out a torrent of piss aimed at my mouth; I opened up and let it roll. She was totally naked except for a white scarf around her neck, sunglasses and shoes. Now mind you I was only sixteen and hadn’t seen very many naked women at that time in my life but even I could tell that this was no ordinary woman. She was nothing short of fantastic. Her naked ass was the most spectacular bottom that I could imagine. As a normal healthy sixteen year old male I immediately got an erection. I was torn between leaving the window to go shut and lock my door and possibly missing.