Hisashi's eyes flutter open as the light comes in through the window of Inko'a apartment, a throbbing pain in his side and a lethargic feeling all over alert him instantly that something is amiss. Being careful not to wake Inko, he stands from the bed and makes his way towards the bathroom in the master bedroom. Clicking on the switch to the light, he makes his way to the sink before turning on the warm water and washing his face with it. As he peels his hands away from his eyes the person in the mirror staring back at him is not the one who he recognises. This face is that of his arch nemesis, staring back at him in the mirror is the skeletal face of Toshinori Yagi. "What the fuuuuuuu..." He mumbles to himself before spotting a large red sticky note with black ink written heavy handedly on the paper. Hisashi recognises the style instantly and realizes it's a note from his son written in heavy black ink from a nibbed pen.
"Mom. If you have woken up before Dad-Might, do not open this note." the first bit of the text reads as Hisashi reaches out and grabs the small note before unfolding it into a full paper. "Mornin Dad. I hope you slept well last night... If you haven't already noticed due to the lethargic feeling and the pain in your side. You're not in your own body, you are in All Might's body and he is in yours. Now, this is merely for my own amusement seeing as my birthday is coming up in the next coming month I've decided to celebrate a bit early. So, I have decided to entertain myself by swapping your consciousnesses with each other. Mom is already aware that I was planning this but she doesn't know When it will happen. Oh, and before you think you can turn All Might into a villain, I have used a psychic quirk on you that let's me perceive anything you do that is immoral or cruel as you think it and I can now see through your eyes and his at my leisure. If you want to return to your normal body you will pretend to be All Might for 24 Hours. You can tell Mom that you're All for One but not anyone else because the others won't believe you. In return for what is bound to be one of the funniest days I've had in a long time. If both of you comply with this and pretend to be each other for today, I'll heal your wounds, both of you will be returned to your prime. I'll take your silence as you agree, so without further adieu, Have fun."
"Sometimes I wish that boy didn't come out like me in this regard. He's even more of a prankster than Shinichi." Hisashi mutters to himself before crumpling the note and discarding it in the bin.
"Toshi. You ok?" Inko asks for Hisashi to try and pretend to make some kind of stupid joke.
" Yes I'm perfectly fine." he lied but on the inside he was panicking. "In fact, you could say I'm ALL MIGHT!" Hisashi wanted to die saying this with Inko staring at him blankly.
"Izuku swapped you and Toshi today didn't he?"
"That was fast."
"I've lived with Toshi long enough to know what he acts like in the morning and I've lived with you long enough to know how you act in the morning. Besides, you messed up the delivery of the joke, He usually buffs up when he delivers that punchline." Hisashi winced in pain at the fact he botched this as badly as he did. "Just make sure you don't do something to blow your cover at the school. Nezu isn't so easy to persuade. Izuku however is the only person that knows this has happened so Himiko is unaware. However in Toshi's case, Kurogiri knows what Izuku did."
"Oh this is dreadful. I'm starting to regret what I did to him all those years ago. My side is killing me."
"Well if you play along in our son's antics for today, you won't have to worry about that anymore." Inko went to her nightstand to pull out a small binder to give to Hisahsi. "I made a binder of Toshi's corny jokes, his pathetic ways of being a teacher and all the bravado he normally does just to make it less uneasy. If the world found out that something happened to the number 1 hero...well, let's just pretend that won't happen. Take a shower and get ready, I'll make breakfast and prepare lunch for you today."

YOU ARE READING
Dad Problems
FanfictionIzuku has grown up not knowing anything different than a normal family life. A loving mother, a kind stepfather and an abnormal abundance of peace. Things changed however when he found out about his quirk and his biological father. Now he has two pa...