This is after sealing the beast issei found a spell that sealed the beast without any of the gods to each other away to stop the beast and issei finds out that he’s been cheated on by his girlfriends and The evil pieces are in his body now function and become corrupted and tries to kill you issei and he awakened a power that should I have been way longer he should have awaken it.

Ryuma, son of the greatest Evil Dragon, travels the world looking for opponents to face, a group to build, and accepting any challenge that life would bring. Living up to his name, and aiming to become the strongest Dragon, gaining an even more legendary name than his Father!

I hadn't been overly special in my first life. When I'd died, I'd expected nothingness - oblivion. Instead, I rose again with the powers of a phoenix in a world of magic, monsters, and all-powerful Dragon Gods. If I wanted to avoid dying again, I would have to use everything at my disposal.(Riser-SI. Rating subject to M change as story progresses.)

A story how Issei manages to awaken not just the legendary Boosted Gear but also an unknown Sacred Gear holding another Dragon, while finding about his ancestors, he eventually moves into Kuoh and starts his supernatural journey and finds many companions, including many to be in a harem

After Issei is taken prisoner by a mysterious stray demon, the remaining Gremory family must fight to get him back. Intended to be a long form story where Issei is mostly out of the picture. KonekoxAsia with a few other one shot type flings(?) thrown in. The story is mainly told from Koneko’s perspective with a few other characters as well. Rated M for sexual content/yuri/etc.

Cuando una puerta se cierra, una ventana se abre... A cambio de una vida, a una mujer se le concedió un milagro: la dicha de tener un hijo. Sin embargo, desconocido para ella, ese milagro tenía una fuerza sin fin, una fuerza que estaba destinada a salvar millones y servir como la última esperanza de un mundo decadente.

He was a relatively normal guy, he really was. So, why was it that after his death, unfortunate thing that it was, he woke up once more. And he did so in a similar but also very different world from his own and with a very strange Gamer System… But he had a second chance at life, so that was ok. What wasn't ok was that he had no idea what world he was in. That could be a problem.

After the unfortunate death of his parents a young Issei Hyoudou learns of his true heritage as the grandson of both the Red & White Dragon Emperors. Now with his new powers he sets off to find himself a new family a new treasure only this time he'll do whatever it takes to keep them safe. IsseixKurokaxHarem OPIssei/LessPervertedIssei/SmartIssei

Issei Hyoudou has always been pretty good at preparing meals. But he never could have guessed that he'd actually manage to get a real, live girlfriend from the food he made! That wasn't how it worked, right! WARNING: Mature Themes Abound!

The birth of a Lucifer is one of the most influential events in the world, this one however is different from the previous child. A pureblood that doesn't possess a Longinus has been born to be the pride of the current generation of Lucifers. A True Devil that will leave his mark on the Underworld forever. AU.

Reincarnation is a fickle wish, but one he desired. Transitioning from human to devil, he was placed in a world familiar, yet different. Whether or not the Deities are trolling him, he knows one thing for sure: This is the world of DxD. He knows the plot, the characters, and most importantly, he knows exactly what to do. Flames to Ashes, Ashes to Flames, the Phoenix will rise.

Issei is a beast. Not just any normal beast, but a Beast, and a perverted one at that. If that isn't bad enough, he also possess the ultimate weapon for sexual assault, tentacles! Good thing he has his wife Rias Gremory to keep him at bay. (FLUFFY DXD)

The Heiress of two thought to be extinct Devil clans is found. How will this shake the DxD world? Warnings inside. Fem!OC MC

The fact that I am alive again proves that God does exist and still kicking, and if not, then test my faith even more please. But with knowledge of this story and the miracle in my hands, I believe He sent me for a mission to save His creation. MC-Asia

I was hyped when I learned I was getting Isekai'd, wondering what cool power I'd get to help me fuck shit up. Instead, I ended up an orphan in Italy, with no powers of my own to help me survive in the world of Devils, Angels, and Tits… But just because I wasn't sent to the world with power, doesn't mean I could obtain it after. 'Welcome to the Game.' SI/Gamer OC

Issei awakens the Red Dragon Emperor at a very early age, and Ddraig, seeing the opportunity to make his newest wielder one to remember, takes full advantage of the years that follow. The Issei that ends up at Kuoh Academy is nobody's fool. Warning: Mature themes abound!

Matsuda Araki a.k.a Perverted Baldy a.k.a Sexual harassment paparazzi was just your typical perverted high school student that was part of the most infamous students in Kouh Academy known as the perverted trio who cared about nothing but his perverted desires. That is a series of unfortunate events lead him to an unknown world for him to escape and return back home.

This the story of Yoshiaki Mori, your everyday highschool student. Ever since he moved in with his aunt a blonde haired girl has been fighting crime on the streets. people call her a Valkyrie. What's the connection between these two?

I'm sorry. This world wasn't meant for Heroes little brother. Sometimes the people you read about in stories and legends are not what they seem, like you found out. Sometimes everything that happens is for a reason. I know what you might be feeling, I know you are angry with me right now, but I need you to understand you are going to become what you were always meant to be.

War doesn't change, just the methods in which they are fought. Voidlight, a method only perceived by God later after he had forced himself to go missing and deemed amongst his children, the Fallen and the Angels that he was dead and only a select few knew of his death which he had faked. Issei discovered his powers on accident and with the help of a undercover God he can harness it

Una historia donde Issei conoce a Akeno cuando eran niños, sin embargo, por un incidente que ocurre provoca que estos dos se separen y generando el despertar del Dragón Celestial de la Dominación

Ignia was a soul selected for a special project, a Gamer System made by a special Devil that wanted to try their hand at it while also incorporating their design for a new species. Now it is implemented in an alternate universe and Ignia is given a chance to life her life in this new world. But being a completely different species, things will get interesting for her.

What happens when Ophis decides to bring own champion to her universe, when the Khao Brigade ignores her call to deal with the Great Red. Well you have the No-Life Prince dragged into their world. What havoc will he wrought. OC driven story, check out Scarlet Reaper to know about said 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.

Hace 50 años, lo sobrenatural se dio a conocer a la raza humana, luego de casi mil años de que ambos mundos se separaran Issei Hyodou, un joven humano que no tiene poder mágico, o alguna Sacred Gear decente Pero es un joven con una mente privilegiada, y la uso para lograr conseguir poder Cosa que consiguió, al crear su mayor obra El Cristal Quantum