Summary: (demon slayer todo) traitor Izuku AU, villain Rei, Fuyumi, and Natsuo AU, twins AU, secret siblings AU, cheater todo hate AU, so Shoto cheated on Izuku because he was losing focus on his mission and he was getting more and more upset about his sisters deaths and this AU his younger twin sister Yuki was killed by being pushed off a cliff with a demon and the same day his sisters and Tsutako died by the same demon who later ran off because the sun was coming up and Izuku revealed to everyone but Shoto he was the traitor and 1-A (minus Shoto) made a revenge plan on Shoto so now Izuku apologized and got back 'together' with Shoto and Shoto needed someone to be with so he accepted since he wanted to spend his remaining time with the person he loved since he poisoned himself out of the anger and hatred he had for himself for years and this takes place after the war between Muzan and the demon slayers.
No one's POV
Shoto was sitting in his room looking at his phone and he was looking at his window since he was enjoying his remaining time at U.A since the war is over and he was the only Hashira who survived (Sanemi and Giyuu both died so Shoto is the only Hashira alive besides Tengen since he's retired) "hm... they were so close to staying alive I hope I can be with them soon" Shoto said as he smiled and had a tear coming down his eyes then after he wiped his tear a knock was at his door "hey Shoto! Wanna come with me? I'm going mountain climbing" Izuku said "oh... sure" Shoto said since he loved mountain climbing when he was a kid "great! Pack whatever you need for the trip" Izuku said as he closed Shoto's door and Shoto packed up a few things but he made sure he was hiding two things in his backpack.
After the two got to the mountain Izuku was surprised on how much Shoto was smiling in the wild "so you like nature?" Izuku asked "I love nature ever since I was a kid" Shoto said and the two got to a place with a good view and it was surrounded by trees and the edge was high up the ground "do you like it?" Izuku asked "yeah... this place looks amazing" Shoto said as he put his bag down and walked towards the edge to get a better look at the view and Izuku walked behind him then stand next to him putting his hand on Shoto's back "this looks good right?" Izuku asked "yeah... just like how I remembered it too how lovely memories are coming back to me... hey Izuku do you remember that incident 8 years ago? A little boy fell off this cliff and died do you remember that being on the news? The reporters and tourists said the cause of the death was unknown" Shoto said and Izuku was confused and shocked "yeah... why are you bringing that up?" Izuku asked as he was close to push Shoto off the cliff "I was there... I knew who that boy was my younger twin brother Akio I remember that day and the world doesn't even know about them my oldest sisters Kori and Sakura had a friend her name was Tsutako Tomioka my friend was her brother Giyuu, he was 5 years older then me I remember that day where I lost the people who I wanted to protect the most by the same person my younger twin he was quirkless so I wanted to protect him but he was the first to die a few hours later we were at home preparing for Tsutako's wedding the next day then the same person came to the house and killed my sisters and Tsutako they... t-they hid us before that person had the chance to see us I saw them getting killed and I was 8 when that all happened... I realized the world is cruel I wanted to cry I wanted to scream but because of what happened before I met them I was scared I live in fear, I lived in many things a normal person would never want to live in... then I went to U.A to help avenge for their deaths I wanted to arrest killers who took people away from their families I had a job before attending U.A I helped people from the same kind that killed my siblings I knew that day I should've been the one who was murdered I come here to look at the view which made my siblings happy I lost them all" Shoto said as a faint tear went down his eye and 1-A and the league was hiding behind the bushes and they heard everything Shoto said and Izuku widen his eyes in horror.
A few minutes passed where Shoto was shaking from the pain he was carrying inside him "Shoto... your siblings are dead? Hey let it out it's not good to bottle everything up" Izuku said and Shoto tighten his fist and he screamed as more tears came out and he fell to the ground still screaming and crying "I'M SORRY I GOT YOU KILLED I KNOW I WAS A PAIN, A BURDEN, AND THE REASON WHY YOU ALL DIED, I AM SORRY I WAS COLD TO THE STUDENTS AT U.A IT'S JUST THEY REMINDED ME OF MYSELF WHEN I WAS A KID I KNOW YOU SAID I SHOULD ACT DIFFERENT I WANTED TO BE DIFFERENT BUT I MESSED EVERYTHING UP PLEASE FORGIVE ME I ONLY DID IT BECAUSE I LOVE YOU NEE-SAN SAKURA AND NEE-SAN KORI, please forgive me if I mess everything up again" Shoto said which shocked everyone mainly the Todoroki family and Izuku and Izuku was about to hug Shoto but Shoto got up "Shoto? Are you alright?" Izuku asked concerned and Shoto smiled softly and gently "I'm fine now don't worry it's not any of your business sorry for this" Shoto said as he looked happy "I know your suffering behind that smile so don't try to hide it you know you have me" Izuku said "I'm fine it's just I lost all the people I care about a lot like all my friends and the only people in my family who never abandoned me unlike my other siblings and parents so far... I never seen them as family they are like strangers to me I barely remember anything with them but I guess that's why I was gifted this" Shoto said as he got out a crystal in his bag "what is that?" Izuku asked "something that is supposed to be taught to future generations in my family you see the demon slayer corps is the organization I work for but now we are disbanded months ago after I went through so much trouble to make everyone hate me was my last battle I will fight, I don't have much time left Midoriya you see before my last battle I got poisoned I don't know how much time I have left that's why I am still here at U.A I also only accepted your confession again because I wanted to see if I can actually know what my sisters mean by 'I love you' they said that to me and that was the first time I heard that word so can you tell me what 'love' is?" Shoto asked. "Shoto... do you know why I confessed? It's because I love you" Izuku said "oh is that so? Well then we may part ways now" Shoto said "what do you mean?" Izuku said as he took Shoto's hand "just as it sounds" Shoto said and Izuku quickly kissed Shoto on the lips which shocked Shoto but he returned the kiss to Izuku then the two stopped and Shoto turned away from Izuku and got something in his bag and walked towards the edge "Sho?" Izuku asked and Shoto had a handle and with a flick of the wrist it turned into a sword "I am the highest rank of the corps rank Hashira/Pillar the ice pillar I do ice breathing which was created by my sisters then I inherited it so now ice breathing runs in the family just like the Rengoku family does flame breathing and the Kamado does sun breathing it was lovely to be at U.A" Shoto said as he fell off the cliff and everyone ran to the edge to see if Shoto was alright and they saw Shoto flying around with the help of the wind "elemental magic is what my sisters had and soon I got it so with the crystal and ice breathing someone in the Todoroki family will be able to have elemental control magic" Shoto said as he got the water soaked in the dirt and the trees and then he was having fun flying around in the air which made the Todoroki family feel happy seeing Shoto happy and in the afterlife the demon slayers, Ubuyashiki family, and the dead Todoroki siblings watched as Shoto was having fun again "nee-san's! Onii-chan is having fun!" Akio said gripping onto his sisters hands "yeah he is" Kori said "I hope he can live a fun life with his remaining time" Sakura said as Shoto went back to the headquarters.
I cried while making this and now my mom is asking me why I was crying since she walked in on me crying lol I am running low on ideas too.
YOU ARE READING
Todoroki one shots + other random fandom one shots
FanfictionSome Todoroki one shots because I had nothing better to do in my life. Also some of the things in my one shot's are probably inspired by the books I read that's probably in my reading lists my AU's LGBTQ+ stuff Swearing violence? ...
