He whispered as If talking to Asha. Asking if she was dreaming of his big cock and what he would do to her.I was starting to pull myself off in unison...with him, it felt weird but it was all about the cuck fantasy of him and Asha I told myself. He started getting faster and then said “Watch this”. He proceeded to lean over and put two or three inches of his cock into his mouth and sucked himself for about five or ten seconds.I couldn’t contain myself and ejaculated hard. As hard as I had done. I realized that I needed to save up money for next year of college so I started looking for jobs and conveniently found one at a gym pretty close to my house as a yoga instructor. This was a perfect kind of job for me, not only did I already love doing yoga, but now I would be paid to do it.I started working there and it was pretty fun but that left my younger sister Amy who was 18 years old home alone by herself every single day and she would blow up my phone with texts about how bored she. She then spread her legs and got on his lap and pushed his big dick into her cunt and began moving her hips as he kept sucking a nipple and it did not take him long to fill her hole with warm thick cum. She said to him "You fuck nice and have nice warm cum and a big dick. Call me any time you need more pussy and tits. I will fuck you anytime you need to get your rocks off in my mouth, cunt or ass." She then began stroking his cock and soon she bent over and had that big meat deep in her. My cock was pushing uncomfortably against my jeans, my mouth dry. “You’re a virgin aren’t you?” she whispered, continuing “Well don’t worry, we’re going to have just as much fun as everyone else tonight” as she reached for the waistband of my now extremely tight jeans.After a few minutes of hurried scrabbling with zips and buttons I was naked, my thick hard cock standing straight up beneath my fat, hairy belly. She didn’t seem bothered that she had a naked, chubby awkward geek in front of her.