Tamura Shigaraki

so what if? you/Izuku and Shiggy grow up together and are besties,but no one knows,he always visits you randomly, you don't even know where is he living, you know he's villain,but still love him,he always protects you and stuff,he calls you:baby(boy), lil bro,brat,cutie,you can have quirk or not.story:he came at your door, middle of night,covered in blood, probably killed someone again