[Issei x Tiamat/Penemue/Rossweisse/Ophis] ¿Qué tanto cambiaria un mundo en donde lo sobrenatural existiera, y los Angeles se comportaran como Angeles, los Angeles Caídos se comportaran como Angeles Caídos, y los Demonios se comportaran como...Demonios? Issei apenas ingreso en el mundo de las Facciones, por lo que no puede contestar a esa pregunta. Pero rápidamente conocerá la respuesta...

Abandoned at birth, Issei Hyoudou's life began in the cold stone walls of a quiet church-a sanctuary that would not last. When fire devours everything he knows, seven-year-old Issei is cast into a merciless world, alone and freezing, until fate delivers him to a man named Renji Naberius... and two mysterious girls, Kuroka and Shirone. But safety is an illusion. Renji is no ordinary guardian-he is a Devil, and he offers Issei a choice: obey, or those he cares about will pay the price. Thrust into a world of dark experiments and forbidden power, Issei becomes the subject of a brutal procedure: his heart replaced with the SSS-Class artifact, Blood of Entropy. Pain beyond imagination, limbs torn and rebuilt, humanity tested and fractured-Issei's survival depends on one thing: protecting the only family he has left. As his body adapts, merging with the artifact, Issei discovers his own terrifying potential-a Super Devil with ten wings, an unstoppable force, and a bloodline of power that could tip the balance of life and death. But the price of power is high: his humanity fades, obsession with his dependents deepens, and the line between protector and monster blurs. Devil of the Red Abyss is a story of survival, trust, and the thin line between love and control. It asks: how far would you go to protect the ones you love when the world itself seems determined to destroy you? High School DxD is owned by TNK Studios, Ichiei Ishibumi. Please support the Official Release

No llegaron a detenerlo a tiempo. Cegado por la ira ante la pérdida de Asia, Issei vio su vida consumida por la maldición de la Juggernaut Drive, en el proceso, masacrando a aquellos a quienes una vez amó. Sin embargo... Ese no fue el final de Issei. Gracias a su alma humana, Issei fue considerado digno de ascender al Trono de los Héroes, y su alma, pese a estar en un mundo paralelo, fue reclamada por el mismo. Invocado en una Guerra del Santo Grial, Issei, aún dentro de su ira, aunque sin ser del todo cegado por ella, sabía que las cosas no habían acabado... Sin embargo, el mayor motivo de su ira no fueron los recuerdos del pasado. El rugido de desgarrador dolor e ira que Issei soltó fue porque... Su máster... Su máster era... Una loli... Sin pechos.

nuestro héroe Hyoudou Issei, pierde a temprana edad a sus padres viéndose obligado a cuidar a sus hermanos menores, estos al juntarse con ciertas chicas demonios piensan que son superiores y lastiman a Issei, quien debido a causas extrañas es enviado a otro mundo junto a una clase diferente a la suya. me inspire en la novela ligera y el comienzo de la historia un nuevo comienzo de @Chrono98, sin embargo no añadí a cierta personaje si no mas bien apenas si habran personajes de otras series. como siempre los personajes, historia etc. pertenecen a sus respectivos autores, recomendación si gustan lean la novela ligera muy recomendable.

Issei finds himself waking up in a destroyed and decaying hospital and quickly learns that the world had fallen into ruin by an unknown entity that had flooded the world with magic. No place was left unaffected. Now Issei, without his partner Ddraig, must navigator this broken world as he tries to find his loved ones. This story was inspired by the game "Once Human" and all rights belong to the original creators. One last thing, this story will contain lemons.

Issei, twisted after wicked violence, is given a chance to end it once and for all. He has to relive every ounce of past torments first, among other things. Keeping his family alive and keeping himself alive until he's more capable is the goal. The reward is rest, after too long.

Rias loses her composure and tells Issei that she regrets reincarnating him all because he didn't confess like she wanted. In his unstable state he leaves the ORC and hardly speaks to anyone, during a mission he encounters something that will cause a paradigm shift.

Tragedy hits Issei and is transported to a mysterious world. Without his boosted gear, he must face himself and the horror of this new world. Though he is not alone as Issei shall meet the Emperor's great creations, his daughters. Suited with a power to rival creations itself. Issei hero of the Imperium and the broken. LONG LIVE ISSEI HERO OF MANKIND. Scp-themes. Art belongs to Cnmbwjx. I dont own any of the two works in this story. thank you

He watched his town burn, he witnessed his parents' death, and everyone wants his head.

After the sealing of trihexa all the girls issei ever felt something for left. Even his parents kicked him out. But after twenty years of living in isolation on a small island. the fate of the world is at stake. But Issei was always one to defy odds and come out stronger. So what has he been up to all these years?