He had promised to keep her safe. Unfortunately, fate had different ideas. However, that would do little to stop him. After all, the hero's role in the story was to protect the Princess, right?

"Okay guys. Time to settle an argument. If you were to reincarnate in DxD, what race would you choose and why?" Some choose dragons. Some choose yokai. Others choose devils and another few, angels. In an era where gods exist and a myriad of races populate the planet, Igor made the most uncanny of choices. As for what it was, read on and find out. Available on RoyalRoad and Webnovel

A man got himself reincarnated into the world of Draconic Deus as the son of a small noble devil in the underworld. He was expecting to live an easy and peaceful life, but he ended up being forced to fight a snobbish devil in a fight to keep everything that he could get for himself. (Crossposted with Ao3 site)

Inspired by Delinquent Dragon Emperor by Melkor's Mercy. Issei Hyoudou awakens his powers at a young age, long before the fateful encounter with Yuma Amano. Realizing the necessity to harness his strength, Issei dedicates himself to rigorous training, becoming a formidable force while maintaining his quirky, perverted, and cheerful personality. Issei x Harem - Full Summary inside.

Born as a hybrid between a dragon and devil Issei will discover that power comes in all forms. He awakens the power of the Red Dragon Emperor at a young age and is also the direct descendant of Ddraig. After his mother was killed he vowed to become more powerful to stop the people he loved from dying. Issei x Harem. It wouldn't be a DxD story if it weren't. Mainly Issei x Rias!

Infernal Powers begin to outcast as the fragile stability of the world begins to crack and give way to change. Caught between the political turmoil and warring factions, Kota Price becomes one of these cracks as his curiosity forces a dark power on him. Will he reign in control and fulfill his new duty, or will ambition crush him into a fate of oblivion?

He started off as a nobody and an outcast. When he finally leaves, he becomes a new adventurer. Hiroki, sets out into this new world. He rises above the challenges and proves what he is capable of.

[Issei x Tiamat/Penemue/Ross/Ophis] How much would a world change where the supernatural existed, and Angels behaved like Angels, Fallen Angels behaved like Fallen Angels, and Demons... behaved like Demons ? Issei has barely entered the world of the Factions, so he can't answer that question. But he will quickly find the answer. WARNING: sexual scenes and explicit violence.

He was supposed to die. He was supposed to die and become a devil. But he didn't. Instead, he lost sense of himself. Now, unsure of anything, even his own past, he will fight. And kill. He will prevail over those who stand against him.

Un joven se reencarna como un demonio de bajo rango, solo quiere disfrutar de su nueva vida comiendo pizza y jugando videojuegos. ¿Lo lograra?

hace mucho tiempo un ser apareció en este mundo, un ser que se volvería una leyenda en todos los mitos y dejando una marca permanente en el mundo, pero esta no es la historia de dicho ser, no esta es la historia después de su historia, esta es la historia del heredero del legado del [emperador dragón de la verdad ardiente, lord issei], CUARTO ARCO EN PROGRESO

On one hand, being reincarnated with an admittedly lackluster System is a dream come true. On the other hand, being thrown into the middle of a Civil War isn't exactly the best start to an Isekai adventure. (GamerSI-OC) (GamerxHarem)

The Original Satans had grown antsy as the Great War persisted, and God's actions had made them desperate. The Malebranche were proven too dangerous for them. They had to rely on something else, something only recorded infamously in God's many books. Now God has quite a few enemies, but very few of them are his nemesis.

Porque no me importa en que universo, fuera o dentro del tiempo, no me importa el pasado o el futuro... Solo me importa el eterno presente en el que estáis vosotras, conmigo - Harén, lemon, violencia, fuerte lenguaje. Readaptación de la Novela Ligera. El Issei que la historia se merece y no se pudo escribir. - Revisión de otra de mis historias, Draconic X Deus. Harén. No OC.

When Issei was 8, a tragedy struck and a fire was planted at his house, killing his parents. Issei survived thanks to the strange intervention of an even stranger power which put the soul of King Solomon within him, the Wise King telling him what to do to survive until help arrived. Now, years later, Issei has returned with the power of the Void System.

Issei's done it; he's married his eight brides, and has become a harem king. But what comes next? Perhaps the greatest challenge of his life; honeymoon season. He must prove his love to each of his wives by taking them all out on romantic honeymoons one at a time. Wish him luck. [M for sexual content, language and violence]

Abaddon Bael, the eldest son of the lord of house Bael and twin of Sairaorg Bael, was born with the Power of Destruction at his fingertips. Born in the center of a political maelstrom within the Underworld, his existence meant a lot of things. Will he survive or will he thrive in this dark world that's full of conspiracies and betrayal? [OC x Harem][Descriptive Smut][Slight AU]

Vincenzo 'Vin' Corsetti should never have volunteered at the Vatican. Now, he's been drafted into an elite order of Exorcists in-training, facing insane beasts and monsters, and he's got a 'Sacred Gear' to figure out too. Hey, at least the girls are cute, right? (My love letter to the DxD fandom: a story with proper grammar, writing, and no OP OC) Cover by marccurie on Twitter!

An infinite world. Infinite possibilities. From the beginning till the end. There's a person who has experienced it; eternity, infinity, the unending— whatever you call it. There was someone who was able to survive it all, experience it all. They are long gone now, their experiences and abilities spread throughout a world they could not bring themselves to hate.(Rewrote somethings)

Most people would kill to be reincarnated as Issei Hyoudou right? Well, not that much when you realize his crazy life between all the factions wanting a piece of the guy, crazy dragons, and more... Is being him for his Harem really worth it? Well, not really as this guy is reincarnated as the guy and taking over Issei, and boy will he Frank Grimes this place!

Throughout the world humans and the supernatural has existed completely separate from each other. Throughout its history men have risen and fallen and it has been the same on the side of the supernatural as well. With these great events, heroes rose and fell into legend but what if one of these heroes got a second chance.

[Issei x Raynare] Poco sabía Hyoudou Issei el gran y conflictivo futuro que le depara una vez finalizada su primera encrucijada contra aquella que fue su primer amor. Primero tendrá que enfrentar un farsante, luego vivirá una injusticia criminal de las más crueles que a sucedido en el Infierno, y como si no fuera poco, también tiene que soportar la idea de entrenar junto a Raynare.

The MGG aka the Multidimensional Gamers Guild has reincarnated another one but this time with a more classical themed tabletop RPG styled system and now our hero has to survive a death world full of gods, demons and gravity defying boobs. So, what could go wrong. Rated M! OC/Harem

So what if Sirzech and Grayfia had two sons, Marid and Millicas Gremory?What if their eldest son Marid was the same age as Rias, and what if instead of having five strongest youth devils were the face of the next generation of devils they had the 'BIG EIGHT'Join along the story of Marid Gremory and how he overcomes the boundary and restraints of Devil Nobility to fulfill his dream!

THIS TAKES PLACE AFTER THEY ARE DONE WITH HIGHSCOOL AND ARE ON SUMMER VACTION GETTING READY FOR FIRST YEAR OF COLLEGE IN UNDER WORLD