Todoroki one shots + other random fandom one shots

Reunited version 3

Summary: The pillars, Ubuyashiki family, and the Kamaboko squad disappeared one day leaving Shoto all alone then when he saw them again he was in complete shock on what they have become. And this is at a camp.

No one's POV

The league infiltrated the 1-A camp again "hello there 1-A good to see you again" Shigaraki said "VILLAINS, BASTARDS DIE ALREADY" Bakugou said "oh no not this time we want to test out our new recruits" Dabi said and Kurogiri opened his warp gate and Shoto was in complete shock when he was his old friends who he saw as his family turned into demons and they decame the new twelve kizuki. Bakugou was almost about to attack but Shoto stopped him out of fear "Bakugou, don't harm the new recruits I need to have a talk with them" Shoto said as he went to the center with his head down confusing everyone and the demons remembered who he was and Shoto then put his hand under the back of his hair then a lot of hair came out up to his thighs "TODOROKI?!" The heroes yelled out loud. "What happened to you guys?" Shoto asked the demons who went up to him and Shoto tilted his head to them "look Shoto we're sorry" Giyuu said "what happened after the incident... WHAT HAPPENED YOU GUYS AREN'T LIKE THE DEMONS WHO WE FACE EVERYDAY" Shoto yelled as his tears came out of his eyes shocking everyone "onii-chan, we're sorry for leaving you" Kanao said and she put her arms around Shoto "TODOROKI ATTACK THEM WHILE THEIR GUARDS ARE DOWN" Aizawa demanded but Shoto fell to the ground crying then Shinobu got her hands on Shoto's face "look please forgive us we didn't want to leave you" Kagaya said as the Ubuyashiki family came out which made Shoto go in complete darkness. "I wish this has never happened maybe we could've made a change in your new character" Amane said as they went over to Shoto "WHAT ARE YOU DOING?! ATTACK HIM" Spinner yelled and Tengen sent out an attack towards them "shut up this is personal business" Tengen said and Kyojuro made a barrier of fire. Shoto was still in tears and then Shoto got up with her tears slowly drying up "Shoto, please become one of us so we can live together forever" Giyuu asked as he took out his hand "TODOROKI NO DON'T DO IT" Izuku yelled "SHUT UP! THIS IS HIS DECISION" Muichiro yelled. Shoto hesitated then pull his hand back to tie his hair in a ponytail "I don't know what to do anymore yes U.A treated me horrible and yes the league has tried to kill us many times and yes you guys left me all alone for a whole year" Shoto said "we promise we will stay by your side no matter what now" Sanemi said then Shoto got out his brooch and it sparked some magic particles and he put it on "I really did miss you guys more then anyone else in the world yet Muzan took you guys away from me" Shoto said "listen forever now we will come back to be family" Tanjiro said "yeah, here are some more people who are back and demons" Obanai said and a different portal opened up and Sabito, Makomo,  and Kanae came through making Shoto shocked "we can only make them come back" Mitsuri said "hey please come with us" Makomo said and Shoto looked to the ground "ICYHOT DON'T DO IT" Bakugou yelled as he used his explosions to make him fly towards Shoto and shake him. Shoto then closed his eyes then threw Bakugou off him "his anger and hatred is increasing rapidly and now he wants revenge" Shinobu said and Shoto then fainted when a bullet hit him "SHOTO!" The demons yelled "backup has came because we are here" All might said as the teachers came and Kyojuro took down the barrier "Snipe... you shot a student" Midnight said "OH SHIT I DID" Snipe said "his heartbeat is slowing down" Kanao said "we have no choice now" Kagaya said then Giyuu picked up Shoto and his heartbeat was still weak he is just unconscious "Nakime can you take us back?" Kiriya asked and they disappeared "damn it I wanted to know how strong they are" Toga said "WELL TIME TO FIGHT" All might said. 

The new twelve kizuki and the Ubuyashiki family arrived at infinity castle and Muzan was there and he saw them carrying Shoto "why are you carrying a human? You should be eating him" Muzan said "he is the only Hashira who survived when you attacked the headquarters he is only still human because he was at school far away from headquarters" Kagaya said "oh right I never finished the full transformation of turning him into a demon around 3 or 4 maybe 5 years ago set him over there" Muzan said and Giyuu laid Shoto on the bed and Muzan went over to him and put his nails in both Shoto's arm and neck pumping blood into Shoto and he became a full demon but he didn't wake up yet but his teeth became sharp like blades and his nails also became sharp then Shoto got up and looked around and Muzan and the others was shocked on what his eyes said 'Upper Zero'  everyone thought "how is that possible there is no such thing as Upper Zero" Muzan said then Shoto got up. Shoto looked at his hands then a gust of wind came up on him and lifted up his hair and dig his own nails in his arm and activated Nezuko's blood demon art "HE UNLOCKED BLOOD DEMON ART?!" Inosuke yelled "that blood demon art looks like Nezuko's blood demon art" Tanjiro said Shoto then got threads out of his fingers "that one looks like Rui's" Muzan said "I unlocked the blood demon art of copying other blood demon arts I can copy everyone's blood demon art" Shoto explained and Muzan smiled "he is strong" Muzan said in delight then Shoto got a bottle out of his pocket and threw it to Muzan "what is this?" Muzan asked "a sun resistant serum once it goes inside our bodies we will be able to walk in the sun I made it so any demons body can have it in them and they will be able to walk in sunlight but it will only lasts until the sun goes down then you will have to take another injection again when the sun comes up... no matter when you take it, it will always wear off when sun sets" Shoto explained shocking everyone. "He is even better then I expect, hey Upper Zero go make more of this serum" Muzan ordered and Shoto started to make more of the sun resistant serum "he made a serum for demons? How?" Hinaki asked "I don't know but go and find the blue spider lilies" Muzan said then they all left the castle while Muzan was trying to make some medicine. "I sense one of the demons are about to die" Shoto said getting Muzan's attention "which demon?" Muzan asked "a demon that is almost lower rank level Muichiro is watching the demon die" Shoto said "I think I know who you are saying" Muzan said as he pulled out two chairs "please sit I want to know more about your abilities so please take a seat and continue making the serum" Muzan said and Shoto also sat down and making the serum "in order to use my blood demon art I need to think of what specific blood demon art I want to use and it will activate once I settle on what I want to use like searching for something online" Shoto said as he started to explain his powers in full detail "I see you are quite powerful and very intelligent" Muzan said "I don't know how to explain the rest of them in details but if my emotions are stronger my powers also become stronger but there is side effects like if I use to much power involving heat I will also get burned or ice I will get frostbite since I just remember waking up here I can't remember anything before that did something happen when I was asleep?" Shoto asked "yeah something did happen but it wasn't anything serious so don't worry about it" Muzan said "okay then I will not worry about it these are all finished and ready to be used" Shoto said as he finished 15 serums "that was quick" Muzan said as he picked up one bottle "it is easier then you would think" Shoto said.