As instructed, I reached down to pull out Allison’s plug. Gripping the end cap hard, I pulled as violently as I could, I wanted Allison to know I di...n’t like being talked to like that. She let a huge gasp as the plug made a popping sound on the way out. I happened to look down after I pulled the plug out and saw Allison’s asshole was gaped and wide open. I’d never really seen anything like that so I kept looking. Allison definitely had a used asshole; it even looked like it have lips. Who knows. I , being curious touched the crotch and felt it hard down on her. As she sucks me off she pulls it out and stoked it. Such mixed feelings I am in disbelief and she guides my head down to her she cock and bobs it up and down. It was weird but my mouth began watering , uncut she was, sexi smelling yet pungent and slimy at the same time which must've been precum. I kept sucking and sucking as i saw tits and help horny as i chocked on it. It was such a taboo and mystery to see a women with a she. I was lost in pure ecstasy. Needless to say I had never felt pleasure like this before. I continued to moan uncontrollably as his tongue was openly exploring my ass hole. I instinctively moved my hips to force my ass onto his face, to push more of his tongue into my rectum. Another surge of pleasure hit me as I felt his hands grab my tits and start squeezing my nipples. This stimulation was too much. I suddenly started to feel my body spasm, I almost lost control completely. I was conscious,. .different. I wasn't sure if it was because he was a guy, but I continued on. He licked my cock from the tip of my dick to the bottom of my nut-sack. Then he asked me if I would return the favor. I started to have second guesses, but again my curiosity got the best of me, and before I knew it; I started to lick the top of his dick. I then put it in his mouth. I only sucked the top of his dick(which was bigger than mine). I wish I could tell you I enjoyed it, but at this point I felt more.