Yes, it can be quite popular among fans who enjoy crossovers. Combining the worlds of 'Attack on Titan' and 'Naruto' while involving a relationship like Naruto x Mikasa creates an interesting and unique scenario. Fans of both series often like to explore how different characters from separate universes would interact, and fanfiction is a great way to do that.
It has a niche popularity. Some fans are drawn to the concept of this fanfiction. The allure lies in the potential for creative storytelling. Naruto's powerful jutsu and his character traits could have an interesting dynamic with Mikasa's combat skills and her own complex personality. In the 'Attack on Titan' world, Naruto might bring a whole new perspective and way of fighting. And for those who ship Naruto and Mikasa in this crossover, it's a way to explore a relationship that would never exist in the original works.
One common theme is power. Naruto is extremely powerful in his own universe and Mikasa is a strong fighter in Attack on Titan. Fanfictions often explore how their combined powers can be used to face different challenges. Another theme is cultural clash. Naruto comes from a world of ninjas with its own set of values and traditions, while Mikasa is from a world of military and survival against titans.
One possible fanfic could be about Mikasa's transformation into a Titan being a unique situation in the 'Attack on Titan' world. Maybe she has different abilities compared to other Titans. For example, she could retain more of her human consciousness and use her combat skills in Titan form. This would create an interesting dynamic as she tries to protect her friends while being a Titan, which is usually seen as an enemy.
There are many great fanfictions about Sasha and Mikasa. Some might focus on their friendship within the Survey Corps. They could be shown having heart - to - heart conversations during their down time, sharing their fears and hopes. Maybe they bond over their love for a certain food, like Sasha's love for meat and Mikasa's simple pleasures in the scarce good food they get.
Another theme is growth. They both grow as characters throughout the series, and in fanfictions, this growth is sometimes shown in relation to their relationship. Maybe Armin becomes more confident and Mikasa learns to open up more because of their bond.
The idea of Eren and Mikasa teaming up against different threats in new scenarios is also quite popular. It could be against new Titans or other human enemies. Some fanfictions also focus on their backstories, expanding on their childhood and how it shaped their relationship. For instance, a story might explore more about the time when they first met and how that influenced their bond as they grew up.
One great 'Attack on Titan Eren x Mikasa fanfic' is 'The Unspoken Bond'. It beautifully explores their relationship in a post - Titan world. It delves into Mikasa's unwavering loyalty to Eren and how Eren starts to truly see her in a different light. The story is filled with emotional moments and some great action scenes that are true to the original 'Attack on Titan' style.
One possible fanfiction could be where Mikasa gets hurt during a battle against a new type of Titan. She might be separated from Eren and Armin, and in her attempt to fight alone, she underestimates the Titan's power and gets seriously injured. Her comrades then have to rush to her rescue.
One interesting storyline could be them teaming up for a dangerous mission. They both are highly skilled, and seeing them work in tandem, relying on each other's strengths, would be exciting. Levi's experience and Mikasa's determination could lead to a great adventure where they face off against new Titans or a mysterious enemy within the walls.
Another aspect could be cultural or family - related. If the male OC has a unique family background or cultural heritage within the Attack on Titan world, it could intrigue Mikasa. He could share stories about his family's traditions, and Mikasa, who has lost most of her family, might be drawn to the sense of family that the male OC represents. This could be the starting point of a relationship where they find comfort in each other's presence.
There's also 'Armin and Mikasa: A New Chapter' which focuses on their emotional connection. It shows how their friendship might develop into something more. In this fanfiction, they are often seen having deep conversations and relying on one another in difficult situations.