There probably is. Many fans create their own interpretations in fanfiction. Naruto and Kenichi are both popular series, so it's not uncommon for someone to combine them in a 'godlike' scenario. However, the quality and availability might vary. Some fanfictions could be really well - written, while others might not be so great. It really depends on the creativity and writing skills of the individual authors.
Another theme is the OC's role in the conflict within the Kenichi world. Whether it's helping Kenichi and his friends fight against a new enemy or getting involved in internal disputes among different martial arts groups. This theme shows how the OC can impact the pre - existing story structure and bring new twists to the narrative.
Often, they highlight the contrast between Kenichi's more naive and determined nature and Shigure's more experienced and mysterious side. Their love is shown as something that bridges these differences.
A plot could revolve around a godlike Naruto who is sent on a mission to Kenichi's world. He discovers that there are dark forces at work that are similar to the ones he has faced in his own world. Kenichi, being a skilled martial artist, catches Naruto's attention. Naruto decides to train Kenichi to be even more powerful, sharing his godlike abilities in a limited way. As Kenichi grows stronger, they face off against the dark forces together. In the process, Kenichi also teaches Naruto some aspects of martial arts discipline and respect that Naruto might not have fully understood before, leading to a mutual growth and development of both characters.
Loyalty is another common theme. They are loyal to their friendship and to their respective martial arts schools. In some fanfictions, this loyalty is tested, such as when they have to choose between their friendship and the rules of their schools, but they always find a way to stay true to each other.
In some fanfictions, like 'The Secret Alliance', there's a plot twist where Naruto and Kenichi form an unexpected alliance against a common enemy that was thought to be an ally. It completely changes the dynamic of the story.
One interesting fanfiction is 'When Naruto Meets Kenichi'. It delves into how the two characters with different backgrounds and abilities interact. The story has some great fight scenes and also shows how they learn from each other.
One idea could be that Naruto visits the world of Kenichi. Kenichi is amazed by Naruto's ninjutsu and wants to learn from him. Naruto, in turn, is intrigued by Kenichi's martial arts. They could team up to face a common enemy, like a group of ninjas who are using martial arts in a corrupt way. This would combine the action - packed elements of both series, with Naruto's flashy jutsus and Kenichi's practical martial arts moves.
Some fanfictions could focus on the relationship between Kenichi and Freya Lemon. For example, how they first met and how their friendship gradually developed into something more special. It could include details like their shared interests and how they support each other through tough times.
Sure. You can start by looking on fanfiction.net. There are often a variety of Kenichi OC (Original Character) fanfictions there. Some might focus on new adventures for Kenichi with the added OC, while others could explore different relationships within the Kenichi universe.