Miraculous World : Shanghai, la légende de Ladydragon

The name of this movie is Miraculous World : Shanghai, la légende de Ladydragon released in 2021-04-04 and it's main theme is On school break, Marinette heads to Shanghai to meet Adrien. But after arriving, Marinette loses all her stuff, including the Miraculous that allows her to turn into Ladybug.