A common theme is the power of their combined strength. Tanjiro has his own set of skills and Mitsuri has hers. Fanfics often explore how they use their combined powers to defeat powerful demons. Additionally, the theme of hope is often present. Their relationship gives them hope in the dark world of demon slaying, and they inspire others around them with their positive attitude and connection.
One great 'tanjiro x mitsuri fanfic' is 'A Bond Beyond the Demon Slayer Corps'. It really delves into their relationship, showing how their different personalities complement each other. Tanjiro's kind - hearted nature and Mitsuri's energetic and affectionate side create a really interesting dynamic in the story.
Typically, tanjirou x zenitsu fanfic often focuses on their strong friendship. It might show how Tanjirou's calmness balances Zenitsu's more excitable nature. Also, their shared experiences in the demon - slaying world are a big part of these fics. For example, they might face a powerful demon together and their bond is strengthened through the ordeal.
One popular 'zenitsu x nezuko fanfic' is 'The Unlikely Bond'. It beautifully portrays the relationship between Zenitsu and Nezuko. The author does a great job of showing Zenitsu's protective nature towards Nezuko and how Nezuko's presence calms Zenitsu in his often-fearful state.
Fanfiction.net is also a great place to search for such fanfictions. There are many authors who post their works there. However, the quality may vary, so you might need to read the summaries and reviews to find the really good ones. Some Tumblr blogs also reblog or create 'tanjirou x zenitsu' fanfictions, so it's worth checking out Tumblr as well.
One great 'tanjirou x zenitsu fanfiction' story could be about their adventures together outside of the main plot. Maybe they encounter a new type of demon and have to rely on each other's strengths. Tanjirou's determination and Zenitsu's unique skills would combine in interesting ways to defeat the demon and strengthen their bond.
One common theme is the development of their relationship. It often shows how Zenitsu's initial fear or admiration for Nezuko turns into deeper feelings. Another theme could be their adventures together, fighting demons side by side in some fanfictions.
Well, a lot of it has to do with the potential for character development. In the original story, their interactions are limited, but in fanfics, authors can explore how they would grow closer and influence each other. For example, Zenitsu could become more confident because of Nezuko, and Nezuko could learn more about the human side of relationships through Zenitsu. It's also about the fans' love for the two characters and their desire to see them in different scenarios together.
One possible plot idea could be the exploration of how Mitsuri and Obanai deal with the impending arrival of their baby. Maybe they face challenges like preparing a safe home in their demon - slayer world. Another could be the reactions of their friends and comrades to the news.