702Dragon of the Eldritch » by AkumaKami64 Instead of a fallen angel, Issei is approached by a very different girl. One who takes great offence to attempts on Issei's life. The Supernatural realms of Earth are about to find out how small they really are, now that Azathoth has found her beloved. Issei steadily ascending into Eldritch-Godhood, a harem including female Eldritch, and various Cthulhu/Lovecraft elements.

9The Emperor of Darkness (DXD) » by georgetheperson55 Issei Hyoudou, the weakest Red Dragon Emperor is forced to grow stronger and overcome his cruel struggles day after day, maybe it was punishment for being a pervert for all those years or perhaps... This is just the beginning of his suffering? when will he get the well-deserved rest? his well-deserved good ending with his loved ones? Find out by reading his painful journey.

1k+Son of the dragon gods » by mairsarmy321 Since the dawn of time, Ophis and Great-red have been at odds with one another. But, what happens when through and inexplicable twist of fate, a new being was born through their conflict. Follow Issei, the third dragon-god, on his journey as the world will not be same again. Characters are most likely OOC. Might have crossover elements later on

42The Reborn Emperor » by LightmarkG Issei supposedly dies in the altered dimension after fighting Shalba Beelzebub, however, he is reborn and is stronger than ever? How does this event work out for him? Only time will tell I do not own any part of High school DXD. All the copyrights belong to the original Authors

1k+Heart of a Dragon » by SSJ3 Kyuubi Gohan Issei didn't know what he was getting into when he made a deal with The Red Dragon Emperor, all he knew, was his friend was in danger and he needed to save her, no matter the cost. Eventually, Issei finds himself mixed up in the world of Angels, Devils and Fallen Angels, however, at least he has a way to fight for those he cares about. Less perverted, powerful, Dragon Issei. Harem.

1k+The Lone Dragon Emperor » by Nosferatu869 Issei was just a normal, perverted, playful boy, but because of a certain organization that had yet to reveal themselves, he lost his family. Over nothing but petty conflict that didn't involve them. Now he must live through the hell that is the unfortunate life of the Sekiryuutei. Would it be wrong to say that he is cursed? Maybe not. After all, he truly is— the boy who suffers...

570The Road of Domination » by Slavic Warrior What if Issei actually found out the truth of why Rias saved him. From Raynare of all people. How is he going to grow stronger until he's able to free himself and protect everyone he cares about. Follow his path towards Domination. As he fights strong opponents and meets new friends along the way. (Less Perverted Issei) (No OP Issei) (Smart Issei) Issei/Harem OC, OC AU.

171 Walking the Path » by AthanMortis Hyoudou Issei disappeared one summer day before his second year of highschool. Then he returned months later, wounded, scarred, and... changed. The devils of Kuoh will soon learn more about this strange human, and the path he walks. Will they join him?

393The Dragonic Will » by AzureStoryTeller Issei Hyoudou, a human-dragon hybrid, was born into the Human World, aware of his heritage. After the passing of his parents due to unknown cause, Issei is left in the care of family friends. After immersing himself in the supernatural world, he gains a new purpose in life. OOC and AU. Title is no longer The Will to Endure and Protect. Has been rewritten and edited.

936The Grim Herald » by AzureStoryTeller Issei a supernatural being of unknown origins, has acted as a force of vengeance for centuries but has grown wary of the bloodshed and violence. Having dropped his old life, he opts to live a kinder life, now helping others. However, his past isn't done haunting him as the game of fate is cruel. AU. OOC. Issei x Harem. Rated M for Future Chapters. Immortal, non-cannon harem.