Hi! This is a spin off from my trans deku book. You don't have to really read that to understand what's going on in this book but references and things will mentioned from that book but not to the degree of confusion.

Please bare with me because I will try to connect the story lines from both books at points but this is really just focused on the relationship between Kat, Toshi, Denki, and Eiji.

Anyways thank you for the love and support. I love you all and enjoy!

(Btw if you have read Boyfriends on webtoons yes this is basically where I got the idea to put the 4 in a polyamarous relationship. I think Shinso is basically Goth, Bakugou is an aggressive version of Jock, Kirishima is nerd kinda, and Denki is kinda Prep lmao)

Anyways one with the story!

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My name is Hitoshi Shinso, and I'm transgender.

My therapist said I should start writing down things but I ignored him till now since a lot has happened, but I guess I'll start from the beginning.

I knew I was a boy since I was young. But jumping through abusive foster homes kinda makes it hard to transition.

My biological parents died in a house fire when I was 3. From what I understand when they were trying to escape and a piece of the roof started to fall so they threw me away from it and it fell in them. The only thing I remember after that was the fireman carrying me away from it.

I didn't have any other family. So that's when my journey from foster homes started

Some weren't bad just neglective. As long as I was quiet they let me do whatever. They got paid so.

Others were far worse, forced labor. Making us work in the hot heat and if asked for water they would deny us until we collapsed then later tell us we were over dramatic

Some foster parents beat me till I was black and blue. Saying I was nothing but a waste of space.

It got worse after my quirk manifested. The last foster home I was in was the longest one. I stayed for 5 years. At home I had to wear a muzzle. My foster Dad, he beat me and worse...and when I cut my hair the first time he told me he'd show me how much of a girl I was...

Those words still haunt me till this day and what he did after he said them.

Apparently my old middle school saw the bruises on my arms and contacted the authorities. That's when I met Eraserhead

He worked with the police on a lot of child abuse cases but from what he told me is when he came across my file. He felt he had to protect me more then anything.

After I was pulled out of there and they found out what he did to me he was thrown in prison for child abuse and Sexual Assault to a minor and I never seen him again.

Eraserhead took me in immediately and after and I found out he was married to Present Mic. The situation was way to surreal.

Eraserhead or Aizawa, he found out I was trans when he accidently walked into the bathroom one day thinking I was still in bed and caught me binding with ace bandages. I broke down thinking he was going to send me away. But instead he told me to get dressed and took me to the store and got me my first binder

He denies it but he teared up when I hugged him that day. It was the first time I ever hugged him.

Getting me a therapist, and putting me on Testosterone then personally training me. I was able to pass as a teenage boy in less then a year. And 2 years later him and Mic adopted me

Coming back to the present now. I am 16 and in a relationship with 3 of the most amazing guys I know.

I still can't believe they want me. Sometimes I wonder if this is all a dre-

"Hitoshi, Bakugou is here!" I hear Aizawa yell up the stairs and I close my notebook and throw it in my desk and look in the mirror again making sure my hair is styled up and that my outfit (a purple hoodie and black jeans and vans)

It was the weekend and I stay home on the weekend and so does Katsuki. Him and I are going to meet our other boyfriends at the park near the school

I run down the stairs and I see Katsuki standing near them talking to Papa and they turn when I come down the stairs

"Ready to go?" Kat asks me and I blush looking at him and he smirks a little

Nodding and wave bye to Aizawa we head out the door and he grabs my hand

"Denks and Eiji told us to message them when we were almost there so they could head out and meet us." He said and I nodded looking at our interlocked hands

He has been more showing of PDA then when we all started dating.

We've been together for about 4 months now and slowly getting use to all of us being a in a relationship

"Hey Brainwash, you okay?" I hear and I snap out of my thoughts and look up

"Yeah sorry lost in thought" I respond and he nods and leans down kissing my head

"Alright. By the way Denki said he has a surprise for everyone when we get there." He says sounding suspicious and I laugh a little

"I hope it's not another snake prank." I say shaking my head he snorts

"I am not afraid to explode another snake." Kat says and I laugh at that and he pulls out his phone as we near the park and texts the group chat that we were about there

Eijiro texts back right away that they were heading out so we speed up our pace and soon we make it in the park and I see bright red hair in the distance and soon Katsuki is tackled to the ground by a certain blond..

"Fucking hell Denki" Kat said annoyed at the blond who was now laying on him

"Oh come on Kacchan you love it." Denki said and I smile at the two and feel myself get I pulled into the arms of Eijiro

"Hey baby." He says kissing my cheek and I smile shyly at him

"Hi." I say quietly and the Denki pulls me to him

"Its my favorite goth." He says and I roll my eyes but kiss him softly

"How many times have I asked not to call me that." I said and he just laughs at me

"Dunce Face why did you ask for all us here?" Kat asked holding Eijiro now who also looked curious

He let's go of me and I stand closer to the other 2 and he gets a huge grin on his face

"You guys know how Christmas break is coming up right? Well with everything that happened this semester with Izuku and things Mr.Aizawa is letting us actually take the break from training I thought I would book us a 2 week stay at this resort in Tokyo!" He grinned and we all kinda just stared at him

"Wait are you serious? Dude that's awesome! When do we leave?" Eiji said and goes to pulls Denki in a hug

"Going away on a vacation with you losers? Guess it be better then staying with my nagging hag." He said with a small smirk on his face

"When did you plan this?" I asked curiously. Denki tends to blab or slip up when he tries to surprise us with stuff

"A week ago, I already spoke with Aizawa. He was hesitant but agreed to it as long as Kacchan was in charge." Denki chuckled and Kat looked at him with a raised eyebrow

"Not surprised, I may be am ass but I'm responsible. He just sees that I'm the best." He smirks and Eiji laughed and patted Kats shoulder

"Your smart Katsu. We know." He says kissing Kats shoulder who smiled a little

"Yeah whatever. Anyways when do we leave?" Kat asked and Denki laughed nervously

"Tomorrow....I just was informed about the day yesterday...soooo we kinda need to pack tonight." He said and I faced palmed and Eijiro laughed and Kat flicked his head

"You are a Dunce." Kat said and Denki grinned at him

"Your one and only. I already packed but I can come and help you guys." He said and Eiji nodded

"I'll just pack tonight but I can help you two!" He said grinning pulling me in his arms

"What if we stay at my house? For the night and leave if the morning?" I suggest and I noticed they looked surprised. Especially Denki

"You sure? I mean I know we will be sharing a room at the resort but your really private about your room." Denki said to me and I blush a little

More observant then I thought

"Its fine I trust you guys." I say and Denki joins Eijiro in hugging me

"Hey Katsu we have room for one more!" Eijiro called out and Kat rolled his eyes but I reach out and grab him and he gets pulled in

"Brainwash I'm gonna get you for that." I hear and we all laughed and he just snorted and kissed our heads

"Aww see Kacchan you do have a heart!" Denki said and Kat rolled his eyes

"So whose house do we go to first?" I asked and Eijiro pointed towards the dorms

"Well if we are staying at your place Denki can grab his stuff and I can go pack real quick" Eiji said and Kat ruffled his hair

"I gotta make sure you don't pack stupid items." He said and I lay my head on Denki and he grabs my wrist

"Meet in the commons in 10 minutes!" He yelled and starts dragging me into the dorms and I look back at the other 2 but they looked amused

"Denki!" I yell but he laughs and we get in his dorm and he let's go

"Sorry but if Kacchan is helping Ei pack then I wanted to talk to you." He said getting a more serious tone which was unusual

"About?" I ask and he hesitates for a second

"Just...are you sure your okay with us staying the night? I stayed one night and you were an anxious mess the entire time I had beg you to take you binder off so you didn't hurt yourself. Like I said I know we are all sharing a room at the resort but still the resort I can make arrangements." He asked and I sighed and rubbed my arm

Denki is the only one who knows about what happened to me at the foster homes especially my last one before Aizawa and Mic took me in.

"I'll be fine Denki I promise. You and I weren't even together a week when that happened and all 4 of us have been together for a month I am fine with it." I promised and he smiled a little at me and pulled me in a kiss and I wrapped my arms around his neck as he held my waist

"Room for two more?" We hear and we look up and Eji and Kat were in the door way and I remember we didn't close the door

"Yea there is always room for electrifying kisses" Denki said as Eijiro walked over but he smirked and walked passed Denki and kissed me instead

I squeaked in surprise and blushed darkly and Eiji pulls back and laughs a little

"Sorry Denks we already kissed a lot this morning it was my turn with Toshi." Eiji teased and Denki pouted until Kat pulled him in his arms and kissed him

Eiji and I laughed at Denki red face. Denki wasn't as use to Kats affection since they just tease each othe so it was funny when Kat kissed Denki because he would become such a blushing mess

"There Dunce, happy now?" Kat smirked and Denki nodded his face still red and rubbed the back of his neck

"Y-yea um anyways whose house is next?" Denki asked calming down and Kat raised his hand a little

"Mine, let's go, it's not far." He said and grabs Denki's hand and Eiji grabs mine and we head down

Getting the commons I see Izuku and Shouto cuddling on the couch and they wave at us and Izuku looked drained

Poor dude, so much has happened to him these last few weeks.

I saw Mic about to head out of the office down here when he spot us

"Hey little listeners! Heading somewhere?" He asked and I spoke up

"We are heading to Katsuki's to help pack his stuff for the trip." I say and He smiled at me

"Do you need a ride? I was heading out that way for a meeting anyway." He said stuffing his hands into his pockets

"If that isn't an issue for you Present Mic." Eiji said and Kat nodded

"No problem at all! Come on." He said whistling happily as we followed him to his car.

I hopped in the front seat as the other 3 hopped in the back and we buckled up

(seat belts save lives...most the time)

"Bakugou if you can guide me a little about where you live. I briefly remember." He said as we go to pull out of the parking lot

"Just make left here then at the first stop light turn right." Kat said from the back and Mic turned left

"Are you boys excited for the trip. Shouta was really reluctant I was surprised he agreed." Mic said as we stop at the stop light

"I'm surprised he agreed too." I said as he turns right

"Continue going straight until you see a bright green house then you'll turn right on that street." Kat said as we drove

"Kirishima and Bakugou do your parents know?" Mic asked and I turn to look at them

"I don't know but my Mom's won't care as long as call them every night. I'll let them know later" Eiji said happily

"My old hag don't give a damn as long as I'm safe and my Dad likes it when I get out more." Kat said and I laughed at that and Mic shakes his head as he turns right

"The big brown house on the left" Kat said unbuckling his seat belt and Mic pulled up to the house

"Alright do you kids have plans afterwards? I can pick you up." Mic asked and that reminded me

"Is it okay they stay the night at our place?" I asked and he looked surprised but laughed

"I don't see why not. Just text when it's time to pick you up alright? Before 10pm." He said and I nodded and he gives me a hug and we get out and head to Kat's door

"Um. My mom has been wanting to meet you all so bare with her she can be...a lot." He said as he opened the door

I look around and and see a very big and very nice house and pictures of Katsuki and his parents on the wall

Denki grabbed me and pointed at one picture of Kat grinning at the camera with a missing tooth and we laughed quietly

"You were so cute." I whispered and Kat looked at us and and saw the picture and blushed and Eiji kissed his cheek

"Katsuki is that you brat?" I hear a woman's voice as she rounded the corner and froze seeing all of us

"Hag these are my boyfriends." He said and her eyes lit up

"Oh I have been dying to meet you all. Ever since Katsuki mentioned he had boyfriends" She said pulling us 3 in a hug and we all glanced at each other surprised

She's so nice!

"I would have met you sooner... if this brat didn't wait so long!" She says and Katsuki growled

"We've been together for barely 4 months! Didn't want them to meet you yet you damn hag!" He yells back blushing and she smirks

I back up into Eijiro arms not liking the yelling

It's different in villain fights because I know I can do something but when it's people who I'm suppose to listen and get along with it causes my anxiety to go crazy when they are screaming. Reminds me back to when I was in foster care.

I felt Eijiro look me and he tighten his hold on me

"Katsuki." He said in his serious tone he doesn't use so Kat looked up immediately hearing it and looked at me

Denki gave him a look and Kat nodded

"Your meeting them now atleast. Besides I need to ask you something okay." He said in a calm voice and Mitsuki looked surprised at that and smiled

"No problem kid, if you boys are hungry I made plenty to eat" She said smiling and I relaxed a little and go to follow her to the kitchen with everyone

I see Kat pull his mom to the side and whisper something to her and she nods glancing at me and ruffles Kats hair and he comes over and sits between Denki and I

Kat's Dad walked in and he looked surprised but smiled

"Hey boys how are you doing?" He asked us sitting across from us and Mitsuki places the food on the table

Feeling bad I get up and walk over to her

"Can I help?" I ask her quietly and she looked up surprised but smiles at me softly

"Your fine bud I got it." She said grabbing the other pot of food and I noticed the plates and grabbed them and she shakes her head at me

"Well if you insist. Katsuki helps most the time but I told him to sit down with you guys" She laughs and I smile a little and help sit the table

Katsuki tries to take the plates from me seeing what I was doing but I ducked away with a laugh

"Nope." I say and Denki and Eiji laugh at this and I place the plates down and Marasu comes over with the silverware and we all sit down

"Alright dig in boys!" Marasu says and Mitsuki and Katsuki go in first

I wait till everyone plates their food first then I get a plate small portions

I eat well I swear just small portions of everything I realize if you get small portions of everything you'll be able to have a taste of everything before getting full

Eiji, Denks, and Kat looked at me but when I started eating happily they relaxed

Is it really that weird?

"So what brought you all here randomly? I was surprised." Mitsuki said and Kat swallowed his food and cleared his throat

"I need to start packing. Denki booked us 4 a vacation at a resort in Tokyo over Christmas break." Katsuki said and Marasu eyes widen

"Oh wow that's amazing when do you leave?" He asked and Denki laughed

"Uhhhh that just emailed me today that we are leaving tomorrow. We are gonna stay the night at Toshi's house and leave in the morning." He said and Mitsukj laughed a little

"Last minute? Been there. We don't mind by the way as long as your safe Katsuki. Knowing you brat might get in a fight so will you 3 keep him in line?" Mitsuki said and Katsuki goes to pop of something but Denki grabs his hand and send him a look and he sighs

"Yeah I'll behave." He mutters and leans his head

"And don't forget your medication." She says and give Kat a look and so do the others

Medication?

"I will but can we please not talk about that?" He asks and Eiji looked surprised at him saying please and so did Mitsuki and Marasu

"Oh....sure." She said and after that dinner went on like normal Eiji and Denki talked the most

After dinner Eijiro and I stayed to help Mitsuki with dishes while Denki and Marasu helped Kat pack

What was said earlier been in my head but apparently I wasn't the only one

"Is Katsu okay? Why does he need to take medication for?" Eiji asked and I look at Mitsuki and she hesitates

"Don't tell Katsuki I told you this but as his boyfriends you should know. Like you already guessed Katsuki is a big hothead. And an overachiever. Well because of his quirk he sweats Nitroglycerin like substance to create his explosions. Because Nitroglycerin can lower a person's heart rate causing them to pass out or worse Katsuki is susceptible of that. It's happened once during middle school while he was walking home one of the few times he has tried be calm. He takes medication to increase his heart rate but he also has to be active. Being a hero course student that helps but his temper which he gets from me really helps a lot so thats why he is yelling a lot. I have to take mild versions of the medication because of my quirk which is Glycerine but Katsuki recently had to up the dosage for his." She said and Eiji and I look at each other

That does explain a lot...but that's also scary

"At the resort he is gonna try to be calmer which yes I think we need to find a balance for him so he isn't screaming a lot. But make sure during the day you guys are doing active things like swimming or sparring whatever. And he doesn't like to admit when he is light headed so I ask you to please watch out for him." She says turning to us and Eiji hugs her

"We will! Don't worry." He says pulling away and smashing his fist together grinning and I shake my head at him

"We will take care of him Mrs.Bakugou" I state and she ruffles my hair

"Call me Mitsuki son. All of you can" She says and I stare at her wide eyed

"Thank you." I say and bow my head and Katsuki walks in with a bag on his shoulder and a rolling suitcase

"Brainwash did you call your Dad?" He asks and I pull out my phone and sent him a quick text

"Thanks for reminding me." I laugh awkwardly and he snorts and his mom pulls him in a hug

"Stay safe and call me once in awhile brat." She says and he rolls his eyes a smirk tugging his lips

"I might remember you old hag." He says and she smacks his head a little

"Have some manners." She snorts and Marasu shakes his head fondly and there was a knock at the door

"That was quick." Eiji said and I nodded walking to the door

"We don't live for just a block away." I said and opening the door and Mic was standing there with his sweats on and hair in bun

"Ready to go?" He asks and I nod and Mitsuki looked surprise to see Present Mic standing there except Marasu who found out during bring your Dad to school day

"Oh this is my Dad. You probably know him." I said a little and Mitsuki smiled

"Nice to meet you Present Mic." She said and he started talking while we all loaded up in the car

"Parents always end up taking long to talk." Denki whines and Eiji elbowed him

"Be nice." He scolds and Katsuki sits next to me and I lean my head on him

"You okay?" I ask and he nods quietly yawning

"I have the tendency to go to bed early." He admits and that caused Eijiro to laugh

"Your bedtime is 8 O'clock and it's 9 pm." He said and Kat leaned over me to flick his forehead

"Shut up shitty hair." He said and Eijiro shakes his head at him

"I go to bed early most the time to just have a weird thing where I wake up around 3am and can't go back to sleep after." I admit and he chuckles at me

"That explains the bags under your eyes." He teases and I snort as I start to drift off to sleep

After a minute of quietness I hear voices

"Denki do you know why Toshi is sensitive to angry voices? And during dinner he waited for everyone to get food before he did like he was worried there wasn't enough" Eijiro asks and Denki was quiet for a bit

"Look I can't say much. It's his story to tell but he went through bad foster homes before Mr.Aizawa and Present Mic adopted him." He finally says and I hear Kats voice above me

"He'll open up when he is ready you shouldn't be talking about him while he is sleeping right fucking here." He snaps quietly as he runs his fingers through my hair massaging my scalp causing me to drift off into a deep sleep

That was...a weird conversation

As hush whispers faded away I was out like a light

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First chapter is done! Kinda all over the place but I will work on that.

I hope you enjoyed reading this! I love you all so much I know this is a different ship but I kinda find it cute

See ya next chapter!