Mike was a badass marine but one day he somehow got thrusted in the world of DxD in the body of a forgotten mob character Motohama. Coming from 2020 and having knowledge from the future he will become the strongest while living his life to the fullest. SI/OC.

The apocalypse could not be stopped, at the end of creation a fragment of hope is cast back upon the winds of time to prevent this fate. One young man will awaken from his death into a larger world he never imagined. Trained by Gods, Valkyries and men, can his newfound power stop the coming storm? A power tied to the foundations of Yggdrasil itself...

Leo is killed and given the gamer system to live his 2nd life the way he wants.

After encountering some thugs, Koneko reports to Rias that there's a rogue magician in Kuoh! Are they friend or foe? Find out in Guardian Demon.

I almost died to Yuuma Amano that night, but I was saved by the dragon inside of me. I now strive to grow stronger to protect my new values.

There are many strange things that happen in life, whether it be stumbling onto something that just can't be explained, freak accidents, things going missing and never showing up, or even your father telling you to get ready for your flight. "Wait what?" And so begins a new story.

After my death, I got isekai'd in a world of devils, angels and monsters lol.. Oh, and apparently I have ice powers which are totally useless in combat since I died again. Luckily, I'm alive thanks to a redhead with big tits making me her slave.

Born from a Holy mother and a Demonic father, Drake Maverick is a Demi-Demon and leader of a team. One day, he is contacted to take a job but it brings him to Kuoh Academy where he meets Rias Gremory...why does she resemble the girl from his dreams? Why does he feel like he knows her? Rated M for sex, language, and nudity as it is DXD.

Adam was but a simple man. Raised in the Church, he couldn't help but feel contempt for how weak humanity had become against the sweet lies of the adversary. So when the time came for him to raise his fist against Evil, Adam did not falter. When he received a mission from his Lord, to wipe the Evil out of this world, Adam did not hesitate. Adam was a man that would not fail.

Some ideas for OCs and stories. If you are interested to use them feel free. Just PM me the name of the story so I can read them.

Issei's Boosted Gear awakens at a young age and he finds a much more interesting use for his gear then simply becoming a powerhouse. AU Issei x Harem tons of LEMONS and OOC characters. Smarter Issei, slightly darker Issei, OP Issei. It's another Imperial special so get ready for the fun

I would have preferred to keep away from the main story but... fate is not having any of it. (OC-SI) (Mostly Canon Pairings) (Some Magic World-Building) (FLUFF here and there) (Also some X-Overing) [Rework time!]

La muerte puede ser un camino de un solo sentido, o tomar impresionantes rutas, o la historia donde una fan termina en un mundo del cual tiene casi conocimiento absoluto, y un par de regalos divinos.

A student got a flyer that summoned a devil which turns out to be the student council president. So he decides to make use of this opportunity to grant his wish...which is making her his slave.

Thunder, a destructive, brilliant power. One who best represents this force of nature would be the Gods themselves. Thor, the Norse God of Thunder, prevented the fall of Asgard at the cost of his own life. Now, centuries have past and a new God of Thunder shall bring glory back to his name!

"It all started with a girl with long red hair calling me the new host of a thing called Boosted Gear and the heir of the legacy left by Issei Hyoudou. And, since then, things went downhill... Pretty fast". Future/All-OC story(Four arc: Fear and Loathing in Kyoto)

Life is ever changing, a choice can make great changes. A young man is given an opportunity to start over after he realizes the worth of keep moving forward, when he had already given up. Rating is M for the future content. The story is slow paced at the beginning. I do not own Highschool DxD or the characters in it, I only own my original characters.

Roxas Gremory, the son of Sirzechs Lucifer and Grayfia Lucifuge, a Devil who no Devil has seen hide nor hair of in two centuries, makes himself known to the Underworld again. But this time, he is different. Stronger, sexier, and... are those white Devil wings? Is he a Nephalem! Why yes, yes he is. Fem!Vali, Fem!Issei, X-Over Characters, Roxas/Harem. Lemons.

Not everything is the same. Issei grew up closer to the supernatural world than he ever knew. But when a tragic loss spurs him to try and gain power, everything will change. Watch as a very human Issei changes the mythological worlds in his own way (minor crossover elements) (Alt-Longinus Issei)

Daichi died. In a conflux of magic, chance, and perhaps a bit of divine intervention, he finds himself waking up once more in a universe he believed to be fantasy. With his newfound body and metaknowledge of the timeline Daichi sets course for munchkinland. The land of milk and honey (covered titties) awaits him! He just needs to make sure nobody can take what is his in the process

Put into DxD with a Stand ability that allows to make Stands from the souls of others. Evil mc. Cover is Gambler Black from The Living World of Verum.

A long time ago, a prophecy was foretold. The prophecy of a creature that may bring about the destruction of the Earth. That creature was said to be the offspring of a demon and Goddess. Now, Drake Maverick, a Demi-Demon, finds himself in many situations with Devils, Angels, and Fallen Angels. Rated M for language, sex scenes and for being High School DXD. OC/Harem.

Issei wants to live an ordinary life, but the force of evil known as the Khaos Brigade won't make it easy for him. Some Primordial gods want him dead while others wish to protect him, and he isn't sure who to trust. Issei x Raynare main pairing. Harem. OP Issei but not too OP. Multiple crossovers such as DOOM, Halo, The Devil Is A Part Timer, Hellsing Ultimate, Avengers, etc.

(Reposted) Failure to protect a loved one can cost someone dearly. Issei learns it the hard way when he and the Occult Research Club face a very powerful demon lord. After a devastating defeat, the demon lord claims Rias and Akeno as his prize and rubs them in Issei’s face. NTR. IMORTANT NOTE.

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