Katsuki Bakugou

NSFW

Izuku was a surprising creature. I wasn't prepared for many things when it came to the Omega. Our history wasn't pretty, and to many, it would seem downright cruel. The things we put each other through, the things I put him through, caused enough paid to last a lifetime. It was about time for a fresh start, and finally, the two of us seemed to be mending bits of our broken selves. 

I couldn't take my eyes off him. His halo of kelly green curls scattered around the mattress, framing his head perfectly. My Omega was beautiful, and it shocked me that it had taken me so long to really see Izuku for who he was. I had only ever looked at him as a nuisance. In the beginning, he was my friend, and after that, he was the fuel to my rage. I had been confused; so confused for so long. 

"I don't plan on going anywhere if you aren't by my side." Words like that had never slipped my tongue before. This Omega did things to me that made me shamelessly speak words that normally would have made me cringe. Izuku had wound his fingers into every fiber of my being. I honestly didn't think I could leave him again without tearing myself apart in the process. 

Izuku shuddered underneath me. His cheeks flushed a rosy color while his thin fingers grasped into my clothes. It had been so long since I smelled the scent of arousal on him. His body ached for me, and it frustrated me that my first reaction was to hesitate. Izuku's thighs parted, forcing me to slip between them and press against him. The hardness pressing into my hip had a low rumble forming in my chest. I knew he wanted me, but I couldn't stop thinking about all the times I felt him fucking some other Alpha. 

I wasn't mad at him. I did not hold it against him, either. My memories were tainted, and each thought of sex that involved Izuku made my head spin and my heart ache. The last time I slept with Izuku, he disappeared for six months. Not that I thought the would leave again. My instincts feared my Omega would vanish. The memories that tainted my mind were branded into me. 

Izuku latched onto me. His arms wound around my neck and the soft pants coming from his lips drew me in. I wanted to lean down and kiss him. I wanted to lick, kiss, and test every inch of his body. I wanted to claim him as mine. I wouldn't mark him until our relationship was more stable, but I could roll him in my scent until it was all anyone could smell on him. I wanted him to belong to me. I wanted him to never go away. 

"What's wrong?" Izuku asked. His voice sounded breathy, needy, as he tried to get my attention. I had no reason to deny him sex. He was my Omega; my mate. It was my duty as his Alpha to please him. Any Alpha who couldn't please their Omega was a failure in my eyes; a shitty mate. 

"It's nothing," I soothed him and brought my lips down to his throat. His scent was thicker here, and the closer I got to his nape, the more I longed to sink into him while biting into the supple gland that called my name. Izuku's body arched. His hips rose off the bed and pressed against me. I could feel his arousal. I could smell his slick. 

It had been so long since I thought about sex. Since Izuku left, the only thing on my mind was how badly I hated him for hurting me again. It took a while before I came to the understanding that life had been unfair to us both. Our whole situation had been bred on a misunderstanding. It was time to move past those days and grow. I was no longer a little kid in Izuku's eyes, and the Omega panting beneath me was no longer the demon my mind had painted him to be. 

Izuku was my mate, my Omega, and I was his Alpha. It was time we replaced our past and began creating some better memories. 

The greenette was getting restless. His needy whines ghosted past my ears as I ran my lips over his bobbing throat. Each time he swallowed I could feel his Adam's apple move, urging me to move on and discover more of his inviting body; so, I did. 

Izuku tasted as sweet as he smelled. His honey-coated voice dripped sounds of his pleasure as I continued trailing down to his collarbone. I had to sit up, pulling him up as well, to remove his shirt. His arms came up willingly as I tugged the fabric away and tossed it to the floor. His nipples were pink and hard, and a shiver racked his body as the cool air made contact with his heated skin. 

"Are you sure?" I rasped while my hands splayed on either side of his waist, feeling the dips and curves there. Izuku's head lulled to the side and I watched his eyes droop heavily. The Omega's lips parted as his tongue darted out to wet his lips. I growled lowly at the action which only led to Izuku moaning sweetly in reply. 

"Yes. I'm sure," Izuku mumbled and lowered himself back down to the mattress. He watched me under thick, long lashes. The Omega's chest rose and fell rapidly as I stared down hungrily at him. There wasn't an ounce of hesitation in his emerald eyes. It was more than enough to take away any hesitation I might had felt before. 

I didn't bother replying, as Izuku could easily tell my decision had been made. I was ready to make better memories. I was ready to scratch out the lingering fears surrounding sex with my mate. I was ready to wipe Izuku's mind and body of every memory regarding the times Shoto was inside him. This was my mate, my Omega, and the primal side of me demanded I remind him of those facts.

"Good," I cooed with a wicked smirk pulling at my lips. The greenette's eyes fluttered shut as a breathy moan passed his lips once again. His back arched as I knelt between his thighs and I felt it was almost cruel how alluring he looked right now. I hated that someone other than me had ever seen him this way. I shook my head at the thought, sending it away before focusing on the beautiful Omega waiting to be filled. "We need to do this the right way this time, Izuku. Do you have a condom?" 

At the mere mention of the word, I could see Izuku tense up. His eyes opened back up almost reluctantly as a flash of pain coated his features. I hesitated, frowning at the expression he gave me. Izuku breathed in deeply and shook his head. Before I could say anything, Izuku was reaching over to his nightstand and pulling out a packet of paper. The Omega handed me the forms and I scanned them quietly. Doctor's reports. 

"What is this?" I asked even though the answer was right on the papers for me. I didn't need him to tell me anything when I had the results of many tests right before my eyes. I could feel part of me breaking. A part of me that I didn't know existed before was suddenly crumbling, wilting away before ever having the chance to bloom. I took a deep breath and set the papers aside. Izuku's expression was enough to tell me his feelings on the subject. My Omega was grieving. "It's okay, Omega. It's okay," I cooed gently, lowering myself down to hover over him without adding my weigh to his lean body. 

Izuku watched me quietly and I knew he had things to say. But it was a discussion for another day. We had so much to talk about, and so many things to figure out. Those could all wait. We needed to baby steps; one task at a time. 

"Another day, Izu," I whispered and watched as relief washed over his face. A deep sigh led this chest before I witnessed desire slowly creeping back in. His eyes darkened as he watched me, and nothing was more attractive than watching my Omega being consumed by his desire. 

Izuku's fingers slid down my sides, and I could still see the trembling behind his movements. Izuku was nervous, perhaps even scared, and I could only assume the issue went back in time to his previous fears of having assaulted me. I wanted him to let those go. For such a long time they haunted us both, but they weren't fears worth having anymore. 

Rolling over, I pulled my mate on top of me. Izuku's hands fumbled before landing palm-down on my chest, bracing him. I loved the sight of my Omega beneath me, but having him straddling me with those soft thighs was otherworldly. "I want you on top. Take it at your pace," I encouraged before settling back to watch my mate squirm on my lap. Each rock of his hips rubbed against my straining member. My jeans were tight and uncomfortable, but I could wait for Izuku to get comfortable first. I could feel the dampening of his jeans soaking into the front of mine and my head spun in a fog of lust. 

Izuku faltered for a moment, but soon he followed my directions and began stripping off the remainder of his clothes until his ivory skin was left bare for me to see. Pink was dusted over his hips and chest from how hard he was panting from the anticipation. His eyes darted to the bulge in my jeans and I smirked. 

Reaching down, I unsnapped my jeans and tugged the zipper down before cocking my head and glancing up at Izuku. A grin was dusting my features as I watched my Omega squirm. His eyes were locked on his target and I growled with pleasure. "Take it out and sit, Omega." 

Izuku mewled, his eyes widening a fraction before his fingers darted out to follow my orders. I hissed as his fingers wrapped around my member. He tugged it free from my boxers and took a moment to slowly stroke the velvety flesh. I grit my teeth at his slow movements, but the dazed look in my mate's eyes was enough to have me holding still for him to enjoy the moment. 

The Omega licked his lips before shifting down enough to lean over and take the tip between his lips. My eyes snapped shut at the unexpected action as warmth engulfed my cock. A low snarl made Izuku moan around my length. He let a heavy amount of drool coat my member before he pulled off, licking his lips and shifting his hips to hover over my lap. All I could do was watch as his half-lidded eyes kept me trapped and dazed. Izuku's fingers guided the tip to his fluttering entrance and I had to grip my teeth to stop from slamming into him how my instincts roared for me too. I refused to hurt him, and it was much more pleasurable watching my Omega take control this way. 

Izuku didn't make me wait long. Izuku's heat engulfed me slowly, squeezing past each ring of tight muscles as he descended onto me. The greenette tossed his head back and sobbed out making every nerve-ending in my body light on fire. His voice broke in the most delicious ways as he continued lowering himself until my cock was stuffed tightly in his walls. His slick gushed around where my knot was already starting to form and I could barely get my eyes to focus as pleasure swarmed me. It was so much more intense than I remembered. 

"Fuck," I rasped and moved my hands to grip his narrow hips in my hands. I held him still, forcing him to take a moment to adjust for both of us. His eager walls were twitching, begging to suck me in further, but if I let him move, I knew I would bust before giving him the pleasure I desired to provide. 

"Ngh, Kacchan," Izuku moaned and rocked to the best of his ability with my grip on his hips. The Omega's eyes were watering as he mewled with drool already wetting his plump lips. 

"I know," I rasped and groaned before letting up on my grip. "Ride me, babe. Make yourself cum on my knot," I growled and watched as the Omega shuddered. He wasted no time. Izuku placed his palms on my abs before rising up. I snarled as my cock pulled from his tight hole only for him to slam back down in one go. His voice cracked as he squealed and my canines throbbed, venom pooling in my mouth at the thought of marking him while he came undone on my knot. "Fuck, just like that."

Izuku bounced, his thighs shaking deliciously under the strain. The wet sounds of slick against skin made my body tingle as my eyes rolled ever so slightly. I bent my knees up so that my feel laid flat on the bed. It gave me just enough leverage to thrust up into my mate's heat; when I did, Izuku cried out and doubled forward until he crashed against my chest. I could feel him trembling and doubled my efforts, thrusting into him harshly until I felt his walls clenching and his seed spilling between our bodies. 

My Omega screamed my name as he came and I could barely hold back the feral sounding snarl from leaving my lips as my knot caught on his rim. I grabbed his hips tightly and worked him down until it pushed in, locking up together as I came deep inside his walls. Izuku heaved against my chest. His body shook as his walls milked me for every drop I could give him. My hands slipped from his hips and made a path down to the Omega's ass, where I gripped tightly and rode out my high. 

"Kacchan," Izuku whined and whimpered. My name leaving his lips while he stayed locked on my know stroked my ego more than I expected. It was my name he cried out as he came. 

"Kacchan." It was that fucking weird nickname he chanted as he sat knotted and filled with my cum. I didn't mind though. I didn't care about a nickname tainted in bad memories; not when my Omega was trembling and mewling sounds of his pleasure; pleasure I brought him. 

"Kacchan." I didn't care because the thoughts that used to trouble my mind were slowly being replaced by better memories. A soft croon rumbled in my chest for the first time as I held Izuku's body close, and the tender purr that sounded from my Omega had my heart stuttering in my chest.