For Eren, he could start off as a bit of a rebel in high school. Maybe he's always getting into trouble for questioning the school's rules. But as he spends more time with Mikasa, he starts to see the importance of following some rules and also becomes more empathetic. Mikasa, on the other hand, can be developed as the quiet, studious type who slowly comes out of her shell because of Eren's influence.
One plot idea could be Eren and Mikasa being in a high school drama club together. They get cast as the lead couple in a play, which makes their real - life feelings for each other start to surface. As they rehearse, they face challenges like jealousy from other classmates who also have a crush on them.
Armin is often a popular character. He might be like a wise uncle figure to Eren and Mikasa's family, offering advice and support. Another could be Levi. He could be the strict but caring mentor to their children, teaching them important skills.
Eventually, Eren might start to investigate the reasons behind Mikasa's betrayal. If he discovers that there are more complex factors at play, like she was forced or there was a misunderstanding, he could feel a mix of guilt for his initial reaction and relief that their relationship wasn't as broken as he thought. However, if he finds out that she truly betrayed him out of her own will, he might become even more determined to carry out his plans, whatever they are, without her.
One great Mikasa and Eren fanfiction is 'A New Beginning'. It shows an alternate universe where they start their relationship earlier. The story beautifully portrays their deep connection and the challenges they face together. It's a really engaging read for fans of the pair.
I would recommend 'Eren and Mikasa's Adventure'. In this fanfic, they embark on an exciting journey together. The plot is full of twists and turns, and the way their characters are written is very in - character. It's a long read but definitely worth it if you're a fan of their relationship.
Mikasa and Eren don't kiss in the manga. The focus of their connection lies in different aspects of their shared experiences and the evolving plot rather than a romantic kiss.