Miraculous Ladybug: Marinette x OC Fanfiction - Any Good Recommendations?

First, understand the characters well. Marinette is a complex character with her own insecurities and strengths. When creating an OC, make sure their personality and backstory fit into the Miraculous Ladybug universe. For example, if the OC has a power, it should be related to the existing lore in some way. Also, focus on their relationship development. Start with small interactions that gradually build into something deeper, like friendship or more.

One great fanfiction could be where Marinette discovers she has mermaid powers while still being Ladybug. It might start with her finding a strange shell that gives her the ability to transform into a mermaid. In the story, she could use her mermaid form to access new parts of Paris that are underwater, like hidden caves. This would add an exciting new dimension to her adventures as Ladybug and also her relationship with Adrien. Maybe she has to keep her mermaid identity a secret from him at first, which would create some interesting drama.

One great fanfiction could be about Marinette getting the Peacock Miraculous in a unique situation. For example, in a world where all the Miraculouses are scrambled among the characters, Marinette discovers the Peacock Miraculous while on a solo adventure. She has to figure out how to use its powers, which are different from the Ladybug Miraculous she's used to. This could lead to some really interesting character development as she tries to master a new set of abilities.

I really like 'The Hidden Bond'. In this fanfiction, Marinette discovers a new side to Cat Noir that she hadn't seen before. It's full of cute moments and some really well - written dialogue. It also has an interesting plot that keeps you hooked from start to finish.

There is this fanfic named 'Discovery of a Lifetime'. Marinette discovers that there is a parallel Miraculous world that is linked to her own. This discovery leads her on a journey to explore this new world and find out how it relates to her role as Ladybug. The story has a lot of world - building and Marinette's character development is really interesting throughout the story.

There's also 'Marinette's Hidden Talents'. In this fanfic, Adrien discovers some unique skills that Marinette has been hiding. It's a really interesting take as it builds on their characters and the bond between them. It has a lot of cute moments and a bit of mystery too.

A lot of these fanfictions focus on the relationship between Marinette and Adrien. For example, in some, Adrien is overjoyed when he finds out about the pregnancy and they start planning their future together. It's sweet to read how their love grows even stronger in the face of this new development.

One great Miraculous Ladybug OC x Luka fanfiction is 'A Melodic Encounter'. It beautifully weaves the story of an original character with Luka's laid - back and creative personality. The author does an excellent job of portraying the relationship development, starting from their chance meeting near the Seine. Another one is 'Harmony's Heart'. In this fic, the OC has a unique power that somehow links with Luka's music - based Kwami. It's filled with emotional moments and sweet interactions between the two characters.

One great fanfiction could be 'Marinette's Unbound Locks' where she lets her hair down during a special moment at a school dance. It beautifully describes how her long hair frames her face and adds to her charm as she shares a dance with Adrien.

One of the best moments is when Adrien finally realizes his true feelings for Marinette. It's a moment of self - discovery that is often written with great emotion in fanfictions. For example, in some stories, he might have a sudden realization during a quiet moment alone, or when he sees Marinette in danger and his heart races not just because she's his friend, but because he loves her.