I really like 'The Miraculous Date'. In this fanfiction, Marinette finally gets the courage to ask Adrien out and they start dating. It shows their relationship growing as they go to school events together and support each other in their daily lives. Then there's 'Adrien and Marinette: Love Blossoms' which delves into how their feelings for each other intensify over time while on dates. Also, 'Dating in the Miraculous World' is a good one where they face some villains while on a date but still manage to have a great time.
There are also fanfictions with the 'first date' plot. Writers often explore how their first date would be. Would it be super romantic? Or would there be some comical mishaps along the way? It's a cute and popular plot that shows their relationship starting to develop in a more romantic way.
In a fanfiction, Adrien could be at Marinette's house for a costume - making session for a school play. He's been so busy lately that his exhaustion catches up to him and he falls asleep on her work table. Marinette would be concerned at first but then realize he really needed the rest. She might then cover him with a blanket and continue her work quietly, stealing glances at his peaceful face from time to time. This moment could be a turning point in their relationship, as Marinette sees a more vulnerable side of Adrien and her feelings for him deepen.
Begin by brainstorming ideas for their dates. It could be something simple like a coffee date or a grander event like a masquerade ball. You should also focus on their dialogue. Marinette might stutter a bit at first when talking to Adrien, but as they date, she becomes more comfortable. For Adrien, his lines should reflect his gentlemanly nature. In terms of the story arc, create some conflict. Maybe there's a jealous classmate or a new villain that tries to disrupt their relationship. But in the end, resolve the conflict in a way that strengthens their bond and shows the growth of their relationship.
You can try fanfiction websites like Archive of Our Own (AO3). There are a large number of 'Adrien and Marinette dating' fanfictions there. Just use the search function and type in relevant keywords, and you'll be presented with a variety of options.
One should think about the plot. It could be a story about how they overcome their shyness to confess their feelings, or it could be an adventure where they have to work together as Ladybug and Chat Noir to save Paris. Another aspect is the dialogue. Make it sound like something they would actually say in the show. For example, Marinette might stutter a bit when talking to Adrien, and Adrien would be polite and gentlemanly.
After getting married, they would become more open and trusting with each other. Since they know each other's identities as Ladybug and Chat Noir, there would be no more secrets between them. Their relationship would be more stable and they would support each other even more in their daily lives and superhero duties.
People write 'Adrien likes Marinette' fanfictions because they love the dynamic between the two characters. It's exciting to explore the possibilities of their relationship that might not be fully explored in the original work.
Another reaction could be that Marinette pretends to cooperate with Adrien at first. By doing this, she can buy time and look for an opportunity to escape or get help. She might act as if she is okay with what is happening while secretly planning her next move, like leaving a clue for someone to find her or finding a way to disable Adrien temporarily.
Once upon a time, Marinette and Adrien's big day finally arrived. The city of Paris was adorned with flowers and ribbons. Marinette, in her beautiful white gown, walked down the aisle. Adrien, looking dashing in his suit, had tears of joy in his eyes. Their friends and family watched with love. As they said their vows, the whole place was filled with an air of magic. And then they were pronounced husband and wife, sharing a passionate kiss as confetti rained down on them.