Soulmates (Bakudeku bdsm fanfic)

Chapter 1: Heat Is The Real Weakness

deku POV:

I get up in major discomfort and heavily panting, this heat is probably the worst one I've ever experienced, the pain is constant and is agonising, it got so bad that I almost begged for Kacchan but thankfully my mum stopped me before I could try to crawl out of the house, I am having trouble walking and it's really annoying!

I sluggishly stumble into my bathroom and look into the mirror automatically regretting it, I look as horrible as I feel, my skin was very pale, my eyes were bloodshot from the crying and had dark brownish black rings around them from not being able to sleep, my nose was red, my lips were cracked and had dry blood on them from me bitting them so much and my cheeks were red giving off a feverish vide.
I decide against showering as I don't have the energy to do really anything but cry and um... masturbate.
I stagger back into my room and flop onto my bed which I had nested.
Sighing as a familiar stinging pinch feeling hits my eyes and before I know it tears are rolling down my sore face, I don't have much time to weep in my own painful sorrow as a light and gentle knock is on my door "Yeah mum?" I ask softly, she opens the door with a sad smile "I and Mr and Mrs Bakugo think it's time to tell Katsuki, okay" I shake my head in disapproval "He is staying over for three weeks, you and him will be alone for those weeks okay sweetie" I regretfully fling myself into an upright position hissing from the pain in my body "What?!" I shout in a panicked tone "Izuku, sweetheart, please okay, *sigh* they are already in the living room" she soft smiles, if your wondering why no Alpha has tried to mark me yet because of my heat we have a spray that is constantly spraying to hide my scent from everyone but my Alpha, how did Bakugo not smell it well I have suppressants that I take, "It's time sweetheart"
"I- I- I ca- can't, Kacchan's going to reject me and hate me even more the he already-"
"Say that again and I'll do something very fucking embarrassing right here right fucking now" he growl, I widened my eyes and hesitated to look into his fire like eyes, he was beyond pissed or angry it scared and excited me a little, I whimper and cower away further into my nest, I couldn't breathe
. . .

My mind was blank

Yet filled with so many thoughts

What should I do

                  Should I try to run away despite the pain

Should I submit

I don't know, what if he hurts me, what if he kills me WHAT IF HE-

"You're MY mate and yes I'm beyond PISSED that you kept this from me but you are MINE and I will NEVER hurt you EVER AGAIN" He was hurt I could tell from his scent that he legitimately was angry with what he did and that he hated himself for it but he also had something else is whith his sent . . . Lust, he wanted me and I wanted- no NEEDED him.

I whimper but not in a scared way but in a way that he understood what I wanted and needed- him.

He turned to my mum and did the most unexpected thing, he actually bowed to my mum "Ms Midoriya may I have consent to claim Izuku as mine and love him, protect him, cherish him, support him until the day I die?" the room was silent

"Yes" A soft whisper appeared, that was it, Mum and Mr and Mrs Bakugo had left with a soft goodbye within what seemed like seconds.

I was still in lots of pain and extremely horny I softly groaned in discomfort as my seemingly never going the fuck away boner twitched, I burrowed myself even further into my nest as I heard Kacchan's soft footsteps on the wooden floor, he opened my door swiftly moving in and with a shaky hand closed it, my pills had worn off, he could smell me, my heat, he knew how I was feeling, he knew I was turned on and that I needed him. . .

After he closed the door he closed his eyes and breathed deeply taking in every little speckle of sent he could, he lowered his head a little and sharply snapped his eye open blankly staring at me this caused me to pant and blush like crazy, he softly smirked admiring my nest "You did this for me huh Izuku" I moaned loudly, I gasped and covered my mouth "Ka- Kacch- Kacchan I- I'm *whimper* s- sor- sorry I kep- kept it from you" tears pricked my eyes "You did what you did because you were scared and confused, it's okay, I know now and I'll never EVER treat you like I fucking did I swear on my life I won't" I slowly emerged from my spot and stopped when I finally noticed it, Kacchan was hard, like REALLY hard to the point I think if he sifted the wrong way his boxers and jeans would rip he was that hard and it made my mouths water.

"Kacchan plea- please mate me, bond with me, knot me" I shakily and softly demanded
"I will mate, bond and knot you when you have taken your birth cont-"
"I already have Kacchan please it hurts pleaaaaaase please fuck me right now" I yelled not caring if anyone else herd me.

"Are you sure?"
"Yes"
"100%?"
"Yes!"
"Are you sure you really want to go through all of-"
"YES please Kacchan it hurts so much" I couldn't take it any longer I NEEDED him and FAST.

He nodded and smirked, he carefully walked towards me trying to not scare me, once he reached my bed he softly put his right knee onto it, I sniffed his scent and slowly moved closer to him, once I was in front of him I sniffed him chest and moved up towards his neck, once I felt safe I gently rubbed my head on his chest and whimpered, I looked up at him with pleading eye, he gently touched my face with his right hand and wrapped around my waist with his other hand.
I felt him grip and lightly push me down onto the bed . . .

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Hi my babies I hope you liked this and would love ANY form of feedback in the comments even if it's as simple as a emoji 😊❤️

Love you guyssss!

Word count: 1109

~Author Alex