It could be a fan - made story in the Naruto universe that involves a 'brother complex'. Maybe it's about a character having an overly possessive or complicated relationship with their brother figure. For example, it might explore how a character's actions are influenced by their strong feelings towards their brother - like loyalty, envy or over - protection.
There were many anime or manga that had a brother complex that could be referred to as the following popular works:
Naruto: It tells the story of a ninja village where there is a strong familial relationship between the brother and the younger brother.
2. The Attack of the Giant: It tells the story of human survival under the attack of giants. There is also a complicated relationship between the brother and the younger brother.
3. Inuyasha: It tells the story of an ancient Japanese monster world. There is also a strong kinship between the brother and the younger brother.
Slam Dunk: It tells the story of friendship and kinship between basketball players. The brother and brother are also closely related.
5. Silver Soul: It was about a funny, spoof, and nonsensical anime. The brother and brother also had a funny relationship.
All of the above works had the element of brother control or brother control. You can choose to watch them according to your preferences.
One could be 'Sibling Bonds in Naruto'. It also focuses on the relationships between siblings in the Naruto world. Another is 'Family Ties Naruto Fanfic' which might have elements similar to a brother complex as it delves into family relationships within the Naruto universe.
One common theme is protection. Naruto will often be depicted as protecting Naruko at all costs. Another theme could be loyalty, as they are always there for each other. Also, there might be a theme of growth, where they both grow as characters because of their relationship.
In these fanfictions, the 'brother complex' often adds a unique dynamic. Naruto and Naruko's relationship can be portrayed with an intense emotional bond. Naruto might be overly protective of Naruko, like a typical brother figure. It can make for some interesting character development and plot twists as they face various challenges together.
The anime was called " Index of Forbidden Magic Books." The character settings were as follows:
Brother: Tama Uejo was a teacher with excellent academic performance and had a strong possessiveness towards his sister.
Sister: Kyoko Uejo is a brother who likes to stay at home and has a strong admiration for her brother.
Brother Xiang: Misaka Mikoto is a high school student with powerful magic abilities. She is my sister's classmate and also her magic teacher.
One possible plotline could be that Naruto's sister is overly protective of him. She might get jealous when Naruto spends time with his friends, especially female friends. For example, when Naruto goes on a mission with Sakura, his sister could be sulking at home, worried that Sakura might take Naruto away from her in some way.
First, you need to define the nature of the brother complex. Is it a possessive kind of complex or more of a protective one? For Kushina's character, you should study her existing traits. Then, create a plot that revolves around the interactions between Kushina and the brother figure. For example, start with a situation that shows the closeness of their relationship.
One popular 'brother complex Kushina fanfic' might be 'Kushina's Unseen Bond'. It delves into the complex relationship Kushina has with her brother - like figure. It shows how their interactions are filled with a mix of loyalty, protectiveness and some unspoken emotions.
It would likely make Naruto's relationships with female characters more complicated. His sister's overprotectiveness might make it difficult for him to develop romantic relationships. For instance, if a girl shows interest in Naruto, his sister could interfere and scare the girl away.