This is the story of a young s*ave gladiator in an underground arena. He doesn’t know about his past or how he got to where he is, only that his name is Aegir, and that he is strong.... more>>

One day he kills the boss and escapes the arena, joining a band of mercenaries as a new recruit. During one mission, they encounter the vampire, Lucy, who slaughters the band with her inhuman strength. After learning that Aegir only knows how to kill, Lucy lets him stay at her house, educating and taking care of him.

Two years pass, and on the day of Aegir’s departure, they both exchange a promise that if Aegir becomes a king and owns the land of Erg forest, he can come and take her as his woman. Making this his life goal, Aegir set out on a journey to become a hero, a king, and found his own kingdom. <<less

Tohno Hifumi was summoned to another world to be a Hero for a kingdom. Unknown to the summoners, he’s a person who had restrained his... more>> killer instincts with martial arts. Upon arrival, he slaughtered various knights and the mastermind of the event, the King, for kidnapping him to this world. Afraid of letting more people get killed by Hifumi, the Princess--who is the only one to managed to keep her sanity act rationally--let him go free. Thus started Hifumi's fun life of traveling the world, and unrestrainedly killing any who attempt to get in his way. <<less

If a man ‘Levels Up’, any boring work can be repeated endlessly―Natsuno Taiyou.... more>>

“Talent” should be useful only in game, but even in reality how is it useful!?

When Taiyou woke up he received a power from a fairy “The ability to Level Up in the real world”, but immediately when leveling up boring work, surprisingly ‘popularity’ had dropped down!―However, the charm level that was originally 0, has thank god become ‘65535′!

Taiyou aims to level 100. And enjoy a harem life with seven brides. <<less

Recently, I was called a ‘goddess’ by an unbelievably handsome man who appeared in my dream.... more>>

‘Eh, do you need advice? What? Exterminate the hero? Uh, hey… ‘

My new goal? Protect the demon king, whose greatest strength is prostrating himself, from the imminent threat of justice!

This is a story of pure love that crosses the boundaries set by age, race, and the world. <<less

A painfully conspicuous master adventurer, Dale.... more>>

Due to a certain request, he set foot in a deep forest and by chance, encountered a severely underweight and thin young girl of magic lineage. Unable to leave the girl, Latina who carried the branding of a criminal, Dale reluctantly decided to become her protector. However―

"Because Latina is too cute, I don't want to go to work."

―Before he realized it, he had completely gained a parent complex!? <<less

Kusumi Chiharu gets a message one day that he has been selected as a Monster Tamer, and he is prompted to select his first partner. He thinks little of the message until he receives a giant package the following day. He assumes it's the p*rn books he ordered, but the huge box ends up containing the unconscious body of a near-naked girl! She's a ghoul named Zonmi, who intends to fight beside him as his partner.... more>>

However, it turns out that other hot girls at his mostly-male high school are also magical entities, and Zonmi may not be the only one who wants to fight by his side! <<less

Rekka Namidare likes living his totally ordinary life, but all of that goes sideways when, on the eve of his sixteenth birthday, his father tells... more>> him that men of the Namidare bloodline are essentially “on call” for girls in need across the multiverse. When disaster threatens, the heroine of a story will somehow get Rekka involved from now on. Rekka hopes his dad's just being weird, but a demi-material girl calling herself R appears from the future the very next day! She tells him that because of who he is, he will someday start an apocalyptic war where all the girls he's saved will fight each other for his heart. Once again, Rekka would really like to ignore this, but the next thing he knows, his childhood friend Satsuki reveals that she needs him to help her fend off an evil mage, an alien princess needs his help to fend off a vile suitor, and he's summoned to another world by a sorceress to defeat the demon king! <<less

Shu, who died of old age, reincarnated as a baby in a different world where he was picked up by a poor orphanage. He quickly... more>> grows up under the watchful eye of the gentle director and staff. With skills received from God, he starts to exert talent…
He now lives at his own pace, adventuring with cute monsters and good friends ♪ <<less

A count’s daughter who scored hopelessly on the school's exam, Rururia Talbot!... more>>

I was talking to my best friend Sarah while eating my favorite tart, before I ran into a fight between the Crown Prince Christoph and Duke’s daughter, Irene.

And now I'm involved in their engagement's annulment during the graduation party?!

A series of hardships and trials follow.

The fantasy rom-com of a count's daughter who just wants to return home peacefully begins! <<less

“Won’t I be able to get filthy rich if I use this skill?”... more>>

Continually exploited at work, Amata Shirou quits his job and moves to his grandma’s house. When he finds out that it’s connected to another world, he comes up with a plan to set up a business selling Japanese goods.

The story of a man getting rich using his skill that converts the currency of the other world to Japanese yen and so forth. <<less

"Future Occupation...Demon King."... more>>

Sai Akuto enters Constant Magic Academy to be useful to society and to become a top-ranked national magician. However, a horrible prediction is made on his first day. Thanks to this prediction, the class representative girl hates him, a girl with a mysterious power embraces him, a female artificial human is sent by the empire to observe him, and his school life is otherwise thrown into chaos... <<less

A modern middle school student called Suou Yuuto, ends up in another world called “Yggdrasil”, right in the middle of war. In a world ruled... more>> by the survival of the fittest, in which the many clans fight for the hegemony, Yuuto rose up as the “Wolf”clan patriarch with only 16 years old, leading thousands of soldiers using his modern world knowledge as a weapon. <<less

One day, first year high school student Yuichi Sakaki suddenly awakens the power of “Soul Reader” within him, and he can see words above peoples... more>> heads that describe their true nature! With just a glance at the people around him, he sees crazy things like “Zombie”, “Witch”, and “Vampire”... That would be bad enough, but then there is “Serial Killer” Natsuki Takeuchi walking straight toward him... Nobody would ever believe him! Well, except for his older sister Mutsuko: This kind of stuff is right up her alley. <<less

Life isn’t dramatic.... more>>

Takasugi Shinsaku once mentioned, “The mind to bring interest to an otherwise uninteresting world”, but if you’ll let me have my say, “An otherwise uninteresting world is also interesting”.

The world is just right with this level of boredom.

That is the conclusion to the results of my, Kagoshima Akira’s seventeen years of lived experience.

It’s not like anything’s ever going to happen.

I mean.

Witches from other worlds,

and cyber soldiers paying a visit from the future,

and psychics fighting under the instruction of research institutions

don’t exist, after all. <<less

A high school student with excellent grades, outstanding athleticism, and pretty face, albeit slightly oblivious, Kenzaki Kamui was leading a school life at the height of his youth.... more>>

　However, on a certain day he was summoned to another world as a Hero by the magicians of Purin Kingdom.

　It was the tale of Hero Kamui, who was summoned to another world to fight against various national disasters…, or not, it was the tale of Tanaka Taro, a slightly chuunibyou-ish middle-aged man, who was caught in that summoning and was thrown into another world. <<less

In an experiment to create artificial black holes or white holes for energy generation, things went awry. Instead, it opened a portal to another world, but not a friendly one. It connected to the dwelling places of creatures known as monsters. Amidst this chaos, individuals with supernatural abilities, similar to the monsters, emerged. They were known as "Awakened Ones." Once awakened, they were obligated to serve for five years.... more>>

Koosuke Igami, a 35-year-old middle-aged adventurer of modest Class 3 ranking, had been adventuring for nearly five years. He joined a team of beginner high-class adventurers, but he only had three months left until his five years were up, and he could retire from being an adventurer. <<less

There was a girl who lived an ordinary life and met a sudden death. She cursed her life for being boring and dying without achieving anything.... more>>

She wished for a life with a purpose, like the characters she read about in books.

And so, she was reborn. In the same world as the story she loved, as a character with a proper role. But...

Why did I have to be the villainess with only a tragic end!

Her reincarnation was as the antagonist heroine of the protagonist. She would have her fiancé stolen by the protagonist, be bullied, join forces with the Demon King, and ultimately be betrayed and killed by him.

I absolutely hated that future!

In order to live and obtain happiness, I would show everyone that I could become stronger than anyone else.

Even the Demon King, bring it on! <<less

“Too soft, Princess Cler.”... more>>

Roht, a genius mage who wields the world’s strongest defensive magic, is the devoted butler and guardian of the world’s cutest and airheaded princess, Cler. Daily, he takes care of her, cherishing her adorable reactions while dealing with her affectionate but sharp tongue. One day, they receive a request to protect the national treasure, the “Magic Key.” As they embark on resolving this matter, it gradually leads them into a major event that shakes the fate of the country and their own destinies.”My butler will definitely protect me, right?

“The tale of the strongest and cutest princess, Cler, and her poison-tongued but all-purpose devoted butler, Roht, begins! <<less

The fabulously wealthy heir to the Tsuwabuki Concern, Ichiro Tsuwabuki, has arrived inside the next generation virtual reality MMO, Narrow Fantasy Online. His cousin Asuha... more>> has asked for his help in finding someone inside the game, and he's come to help her out. Of course, while he's happy enough to help his cousin out, Ichiro also cannot be satisfied with anything but total mastery of whatever he tries. He quickly proceeds to dominate the game world using his natural genius... and his wallet! <<less

Set after the events of Queen's Blade, this is the story of the Princess Knight Annelotte, and how she gathered comrades to stop the tiranny... more>> of the Queen.
Published originally in the Hobby Channel website. <<less

The spin-off novel "ULTRAMAN SUIT TIGA" has been released as a standalone book, expanding the world of the popular comic "ULTRAMAN," serialized in Monthly Heroes, from Hobby Japan!... more>>

Serialized from the December 2019 issue to the July 2020 issue of Monthly Hobby Japan, this novelization includes additional episodes written exclusively for the book.

As Shinjiro and his companions investigate mysterious incidents involving humans turning into monsters and committing mass slaughter, they encounter the enigmatic ULTRAMAN "TIGA SUIT." At the same time, the invader Camilla, plotting the resurrection of the "evil god," launches an assault!

Crafted by Keiichi Hasegawa, renowned for his work as a scriptwriter for tokusatsu series and anime, this profound story paves the way for new horizons in the world of "ULTRAMAN"! <<less