“Have you heard about Omega conversion?” Steve stiffen. We have been here for 2 hours, teaching my beta a lesson and i knew he was getting tired.
"It was common in the past for female alphas." i says, my fingers probing at his entrance, the cold lube making him shiver as i pressed one finger into his hole. "Apparently all I have to do is to keep filling you up with my Alpha seed and knot. Do you want to be a pretty ‘mega for me, Stevie" he is a sub beta who has been posing as an alpha for 3 years.
"Y-you! No!" He snarled.
"You need to know your position my sweet submissive this will reinforce it honey." I click my tongue in annoyance, using my metal hand to grip on his straining cock. It took a bit of wrestling before i got the beautiful cockcage on his dick. It wasn’t like he was going to need his cock any time in the future since i was planning to getting him stuck on my know long enough to know his place only then will i let him down into the head space we both know he needs right now.
I watched as he took a deep breath, forcing himself to relax out of experience as he felt you line the head of my cock against his entrance. Its been to long since hes had me. For the last to hours i have been punshing him so this is gping to be the forst time in 5 years hes going to get a knot. He bit into his hand, trying not to cry out. I didn’t wait for my lover to adjust, simply pushed myself all the way.
"Fuck, stevie. God i missed this." i groan, thrusting my hips erratically. "You feel so good, my ‘mega. Going to pump your stomach full of pups."
To stevies horror, he clenched down my cock and i growl, "You like that, don’t you? You’d make a wonderful ‘mega mom. Make Tony so proud baby" A couple more thrust and i could feel my knot starting to form.
Steve whimpered deliciously, feeling his rim accommodate the girth of my knot, i could instantly tell he wasn’t once again use to the feeling of a knot inflating inside him. His hole clenched down desperately trying to milk my knot.
My balls tightened up, and before i knew it, i was cumming deep inside him. Stevie moaned feeling my cock pulsing, pouring my seed as far as i could into his hole until he felt weirdly and uncomfortably full. He looked down and grimaced, seeing his lower abdomen slightly swollen.
Just thinking of being full of my cum was enough to make him panic and the next thing i know he passed out.
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Stuckony: Our Omega
FanfictionABO au Dom/Sub au Shifter au stuckony Tony stark is a famous billionaire who proudly own hundreds of bars and clubs across the US. James 'Bucky' Barnes is a highly trained international assassin (not mind control) working for a German/Russian compan...