An old adversary has appeared within Babylus, much to the chagrin of the faculty. This demon is ready to sink her claws into anything to to get what what she desires and what she wants is...Kalego! Despite his strength, this will be one Hell of a fight.

AU, rated for reasons. Sorry, I can't give a summary without spoiling the story.

A strange disease appears in the world of demons, impossible you will say. the miracle comes from their old enemies.

In which a girl finds her ambition, consults perhaps too many books, and learns to stand on her own two feet, while the darkness from the deepest crevices of the Netherworld slowly creeps in. Featuring Original Female Character.

Slight AU and rated for reasons. After finding two babies abandoned in the forest, Clara and Iruma learn about an old law.

During one of Stolas Suzy-sensei's lessons, Iruma accidentally makes another tree that only exists in the Human World. But this time it's an apple tree. Seeing the fruit that he created, Iruma decides to give one to Kalego as a thank you gift. However, there's also something about this strange fruit that Kalego can't help finds it to be familiar.

Follow Iruma's adventures in the Human Realm while being a Demon King

Everyone here already know the story of Iruma and his journey to the Underworld. But what if in a different world, he was much more than that? This is the story of Iruma, a Fallen Angel in the Netherworld. AU

This is going to be a series of one shots related to events in the main series. Some could fit right into the canon. Others will be 'what if's.'

Replacement for Zero's Changeling, slight AU rated for reasons.

Iruma was sold to Sullivan by his idiot parents, he didn't just get a new grandfather, but also a new demon mother who happens to be a war hero and strong passion for archery known as Barbatos Bachiko as she will have to help Iruma get use to his new life in the Netherworld while attending the demon school, Babyls. It's a crazy and funny adventure how mother and son will get along.

Sorry for the lack of summary here, but if I give one, I might accidently give the plot. Rated for reasons.

With the Crowning Ceremony approaching, Iruma must chose a queen to rule along side him. Rated for reason.

14-year-old cambion Isabelle Abaddon wanted to escape all the prejudice she had endured since childhood and considers staying in the mansion of an old family friend the first step to a fresh start in life. But what happens if she runs into two 14-year-old human twin siblings, whom this family friend has taken into custody as his 'grandchildren?

With the new program set in motion, Iruma will try his best to make sure that his partner will have the best time with him, while those who are close to him make sure that everything checks out okay. (Takes place after music festival arc, so don't read if you don't want any spoilers).

AU and rated for language and later chapters. Sorry for a lack of summary, but I don't know how to give one without spoilers. Please do not put in any communities without talking to me first.

El inframundo goza de sus mejores años gracias al prospero reinado del actual Rey Demonio, y como se puede esperar todos los ciudadanos que habitan el infierno celebran a la pequeña que desciende del demonio (humano) parado en la cima. Claro las cosas no siempre son tan ostentosas dentro de las paredes del castillo, a veces sólo se trata de una niña queriendo ver a su padre.

Prince Iruma and Princess Irumi, the children of the Demon King, going through their school life while readying themselves for the future of the Netherworld. Retelling of the series based on the fic 'The Demon King has no idea how to Parent' by Sol Victoria on AO3. Why? Because it's a pretty good series and I need more fluff.

Iruma makes another friend, the large, lumbering Leshrac, a tall woodland spirit demon who wants to be acknowledged for more than his sheer size. OC story

"Iruma solo quería hacer una travesura, nunca pensó que todo terminaría en alguien en la enfermería, una azotea congelada y varios amigos disgustados." [LiedIx / Purson x Kerori / AzzKura / IruAme]

The current Demon King badly needs a vacation. Good thing Ali has the solution, albeit a chaotic one.

Just a quick one-shot. Rated because of language.

Idea came from ToraDora. Rated for mild language.

Iruma les revela a todos sus "amigos" que es humano y ahora deberá de lidear con la situación, ¿Qué pasara con sus "almas gemelas"?, ¿fue su amistad una mera mentira o es algo que va más allá del origen de cada uno? [Clazz] Asmodeus AliceXClara Valac / [Irulie] Suzuki IrumaXAmelie Azazel

Follow-up to the one-shot traditions. Sorry for the lack of summary here, but I can't give one without spoiling the story here. Rated for later chapters.