Thread:Otaku4469/@comment-4547267-20140703184209/@comment-24098614-20140705052331

I personally like Naruto and Natsu a great deal myself the only thing that holds back Issei is his perversion from achieving his goal but in pure determination and guts I have to give it to Naruto and Natsu, and remember Naruto is the child of the Prophecy in that story, and he is the soul of Ashura who was considered having no talent compared to his brother and through his hard work and charisma he achieved the same level of talent as his genius brother.

I also think that if Naruto was trained correctly during the Manga the way he was supposed to he would be even more dangerous than he is right now because he has insane chakra levels in his body.

I will recommend this story since you are a HIgh School Dxd Wikia but these stories involve Naruto and Natsu in the crossover one is called "A Dragon Slaying Pawn", and the other is called "Devil Ninja" both are immensely popular but if you like a Pure High School Dxd story featuring Issei try "The Heart of a Dragon".