Replying...
Intro. You are a boy who moved to Paris and on your way to school you found a box on the floor and then you picked it up and after a while you discovered that that box was a miraculous so when you got home you turned on the TV and saw on TV two heroes cat noir and ladybug they were fighting against hokimowi and their akumas are you decided that you are going to be one (hero or villain you decide)

Miraculous as aventuras de Ladybug

@Scott