I paused for a moment "Let's say we wanted to get into some 'Monkey Business'." Runt grinned maniacally "You know what? I think i'm starting to love you." Runt immediatly started working his magic and i saw both of us start to shrink. "Wait, Runt what are you doing?"
I asked mildly concerned at the sudden change. "I'm turning us both into Monkeys! What? Did you think 'Monkey Business' involves Humans? Or Demons for that matter? Don't worry it'll be fun!" I looked a him a bit uncertain "Alright, when did i ever screw you over? I really like you and i just wanna show you a good time. If you don't like it i'll just turn us back, ok?" I had to admit, he'd mostly been nice to me from the start and didn't screw me over, even though he had more than enough chances to do so. I gave him a deep look as both of us were becomming smaller and hairier. "Okay, okay, i guess i'll trust you. Maybe you're right, this could be a lot of fun." He beamed at me as i said that "I'm sure you won't regret it. Probably." I did my best to ignore that last part as i looked down at myself. The transformation was almost done. I could barely recognized myself as anything other than a Chimp at that point.
"By the way, you do know that Chimpanzees are Apes, right?" "Huh?" Runt looked up at me a bit confused, before realizing what i was talking about "Ah. Of course i know that ya big doofus, i was just going with the whole 'Monkey Business' thing."
He looked like he was a bit insulted that i even asked. "Calm down, i just wanted to make sure." I looked at him and noticed that he was mostly finished "Anyway, i guess we're just about done." He looked me over and said "Hehe, you look nice that way, maybe i should keep you as a pet." I rolled my eyes at him "Very funny." He grinned "I'd have to make you way more obedient though and that wouldn't be any fun." He stopped for a moment "Let's get down to the stuff that IS fun first." He said as he turned towards the livingroom. I quickly followed him and saw the two Chimps, one walking around the room the other sitting on the couch, turn to face us. The standing Chimp almost immediatly walked up to us and stared at us for a moment, before grabbing Runts hand and dragging him off "See? I told you this would be fun!" Runt yelled as he disappeared around the corner. I stood there for a moment feeling a bit lost, until i saw the other Chimp gesturing for me to come over. I walked to the couch and climbed up next to him.
The Chimp looked at me and pressed a hand on my chest pushing me over and holding me down. I tried to struggle but the other Chimp was far stronger than me. I was scared for a moment before remembering that they can't intentionally hurt us.
I calmed down, wondering what the Chimp would do next, as he turned me over and started groping my body.
I didn't know why but the Chimps roving hands were incredibly arousing to me, causing me to grow hard in seconds.
The Chimp groped, rubbed and prodded my entire body and i could do nothing but moan, he felt absolutely irresistable to me.
I barely noticed how he spread my asscheeks, before ramming his errect cock deep into my body.
I felt a short searing pain that was soon replaced by a feeling of ecstasy, causing me to moan with wild abandon, to the obvious annoyance of the Chimp, as he jammed his hand into my mouth, fingerfucking my throat.
He rammed himself over and over again into my holes like a jackhammer, absolutely unrelenting, for several hours.
I was still cumming after a while, even though my dick had already gone completely flaccid.
My dick was spurting out cum all over the couch, as he was pummeling my asshole.
After about 3 hours he finally let go of my limp body.
He sat down on my back to relax, reached one hand to my head, gently stroking it, and the other to my ass, slowly fingering it.
I was beyond exhausted and enjoyed the comperatively kind treatment he was giving me.