You're The Music That's Been Playing Inside My Head

Miraculous Ladybug was created by Thomas ASTRUC, Disney Channel owns the right to the show Miraculous Ladybug, and You own the right to you. I only own any non-canon events to the original canon.
This will go through the entire series (that is available)
I'm an exchange student here in Paris and being fostered by the Dupan-Cheng family while I focus on my music career and school career. I've also got a side mission that I promised my Grandma: To find my family heirloom: The Peacock Miraculous. But there's one problem with finding this heirloom...Miraculous Jewels don't exist. At least that's what I thought when I did research on it until one day a supervillain by the name of Hawkmoth demanded to be given the Ladybug, Black Cat, and any other miraculous be handed over to him and the appearance of the two new superheroes: Ladybug and Chat Noir, I have to talk to Ladybug and see if she knows anything about my missing family miraculous and hopefully get her help. On top of that, I keep running into a cute blue-haired boy that I can't get out of my head!