A group of notorious villains plan to use the quirks of 6 hostages to open a portal to another world so they can summon someone more powerful than All Might. Everyone thought they would fail but when the hideout is raided and the villains are arrested they find a boy. Oyama Sanyu is a hero from another world where no one is born with powers and quirks aren't a thing. The fact he has powers at all is kind of a mistake. He's saved the world more times than he can count on one hand and has the scars to prove it. To all the adults in this world though, he's just a traumatized kid. (Obviously I don't own BNHA or anything other than Oyama Sanyu himself. I really hope you guys like my fic! (●'◡'●) I don't really know how trigger warnings work but there's a lot of PTSD in here so if that's not your jam you might want to just scroll past this!)

Shigaraki Tomura was a certified human disaster. His teacher didn't take him seriously, Kurogiri was breathing down his neck to get new members to join the league and at this point he didn't even want to leave his shithole apartment. A toddler was not going to help that any, but here he was. Honestly Tomura had no idea what form the kid started out in. Shapeshifting was crazy like that. What he did know was that whether the kid was a lion cub or a baby bird he was going to protect them with his fucking life. Because no matter how the kid showed up, he was their dad now. (I don't own bnha, only my own characters! This is my first gender non-conforming protagonist, so I'm excited!(●'◡'●) )