Ladybug's New Partner, Black Emerald (MLB x MHA)

Inko was killed when Izuku was 13 and the only living relatives he had were his Aunt Cass and Uncle Alex (Alexander) who live in Paris, France.

Marinette aka Ladybug is forced to find a new Chat Noir after her last partner who was Adrian Agreste was forced to quit due to having to move away with his cousin.

Izuku's Uncle and Aunt are very good friends with the Dupain-Cheng family. They own one of the best pastry shops in Paris. Izuku and Marinette decided to get to know more about each other.

Izuku tells her about how he had grew up in Japan and how he was bullied and told by his childhood friend turned bully Katsuki Bakugou to kill himself, basically he had been in a living hell. Then how his dreams of wanting to be a hero were encouraged by his idol All Might. How he had found his mother dead and that this all happened on the same day.

Marinette asked if he still wanted to be a hero. He said he did but he didn't have a quirk. But suddenly Tiki, Plag, and the other Kwames flew out of nowhere. Marinette was shocked and surprised that the Kwames had shown themselves to a complete stranger. Before she could asked what they were doing. Tikki said something that shocks both Marinette and Izuku...