Naruto might teach some of his ninja skills to the students in the High School DxD. For example, his tree - climbing and water - walking techniques could be really interesting for them to learn. Rias could be intrigued by Naruto's determination and his never - give - up attitude. She might see him as a valuable addition to her peerage. And in return, Naruto could be fascinated by Rias's devil powers and the way she manages her group. They could also have some cultural clashes, like Naruto's more simple and straightforward ninja culture compared to the complex and often flamboyant devil culture in High School DxD.
A great plot could be a tournament - style story in the 'Naruto x Rias High School DxD' fanfiction. The tournament could be a mix of ninja and devil skills. Naruto enters representing his ninja heritage and Rias enters on behalf of the devils. Along the way, they have to face opponents from different factions. As they progress, they start to understand each other better and develop a deeper bond. Naruto's determination to win for the sake of his new friends in the DxD world and Rias's desire to prove the strength of the devils would drive the story forward, and their combined efforts could lead to an unexpected victory.
One possible idea for this fanfiction could be Naruto being transported to the world of High School DxD. He might end up attending the same school as Rias. Given Naruto's strong sense of justice and his combat skills, he could quickly become involved in the supernatural battles and power struggles in that world. He might also form an interesting relationship with Rias, perhaps starting as friends and gradually developing into something more as they face various challenges together.
Well, Naruto would probably be the most energetic student there. His boisterous nature might either annoy or endear him to the other students. He'd likely be eager to take on any challenges, whether it's a fight with a devil or an academic test. His shadow clones could be used for all sorts of things, like attending multiple classes at once or helping out in sports events.
Another possibility is that there is a tournament that spans multiple universes. Naruto is selected to represent his world, and Rias volunteers or is chosen to represent the High School DxD world. They meet at the tournament grounds. At first, they might be a bit suspicious of each other, but as they see each other's skills and determination in the battles, they start to respect and eventually become friends, working together to win the tournament for their respective worlds.
There could be a storyline where Naruto is summoned to the High School DxD world by some ancient magic. He is seen as a powerful ally or a threat depending on who you ask. Rias takes it upon herself to figure out Naruto's intentions. As she gets to know him, she realizes that his values of friendship and protecting the weak are similar to her own. Together, they start a journey to stop a dark force that is rising in the DxD world, with Naruto teaching the devils some ninja techniques along the way.
One possibility is that Naruto's powers are misconstrued in the High School DxD universe. His ability to use chakra and his ninja skills might be seen as something abnormal and scary. So, his new 'friends' in the DxD world could betray him out of fear or jealousy. They might think he's going to disrupt the balance between the different factions in their world, like the devils, angels, and fallen angels.
He could introduce new combat styles. His speed and agility from being a ninja would be a huge advantage. The characters in High School DxD might be very intrigued by his ability to move so quickly and perform complex jutsus.
A 'Naruto in High School DxD' fanfiction could involve Naruto being transferred to the DxD school. He would stand out immediately with his orange jumpsuit. His Rasengan could be a very powerful move against the devils and angels in that universe. And his sense of justice would likely lead him to get involved in all the power struggles and protect the weak, just like he did in his own world.
One possible reason for such a fanfiction could be to explore a different dynamic in the story. Maybe the author wants to show a more complex relationship where Issei has some deep - seated issues with Rias' leadership style or her decisions. It could also be a way to create conflict and drama, which are essential elements in fan - created stories.
In a fanfiction where Naruto is adopted by Rias, there would be a significant cultural clash at first. Naruto comes from a world of shinobi where loyalty to the village is key, while Rias's world has its own set of values regarding loyalty to the devil clan. However, Naruto's growth potential is huge. His rasengan could potentially be modified with the magic in Rias's world. He could also teach some of his ninja training methods to the members of Rias's peerage, enhancing their combat capabilities. And his experience with fighting powerful enemies in his own world would give him an advantage when dealing with threats in Rias's world.