At first glance, the Fukuoka city seems like a peaceful one, but under the surface, crime is running rampant. The city's Hakata ward is home to the professionals of the underworld: professional killers, detectives, informants, professional revenge seekers, those skilled in torture, and more. And according to urban legend, even a “killer of professional killers” exists in the city. When stories of the men in the underworld are told, a “professional killer murder” appears.

Bianca de Arno was a ruthless countess in the Kingdom of Sevran, infamous for being a wicked and selfish wife. While her husband, Count Zachary de Arno, bravely risked his life out on the battlefield, she sat at home and spent his money. It wasn’t until her final day that Bianca realized the error of her ways. Before she died, Bianca prayed for a second chance, swearing she would do better, and woke up in her 19-year-old body. With her second chance, Bianca starts to see everything in a new light... starting with her husband.

A new highschool student with a complex about her height - Tsubame.

Being unathletic and clumsy she seeks to join a cultural club, and despite her height she gives off the persona of a small and shy girl. Enter her upperclassman, Ibis, a small girl with a big presence, who suddenly invites her to the basketball club?!

After the meteorite "Artemis" collapses on the moon, an unidentified phenomenon affects humans: the "Reproductive system disease". 12 years passed and mankind has done research in the field of cloning and immortality in this world where the birth rate is 0. Meanwhile, Ashiro Koshiro is still seeking the cause of this disease, and suddenly a woman appears and gives him a mysterious suitcase.

Yano Maya, an office worker tired of work and seeking healing, met a naïve and weak God “Rinjin-chan.” This is her daily life with a God, being gently swung around and healed.

Note: 'Rinjin' is a pun on '隣人' (neighbor), replacing the kanji for 'person/人' with 'god/神'.

Chiaki Honda is a middle-school boy who neglects his studies. Furthermore, he smokes, and has dyed his hair a bright green. One evening at the arcade, a girl challenges him to a match. The girl, who straightforwardly introduces herself as Nanako Kikuchi, suggests a bet, nonchalantly wagering her body for Chiaki's watch. Chiaki is soundly defeated, and he goes home fuming.

His life goes on, of course. The next day, he meets a strange young man on the train who looks an awful lot like him. And eventually he runs into Nanako again.

Osamu, a young man who died at a young age due to an incurable illness. His second life was to drift as a "spirit (demon)" in an unknown world! Osamu, who is hated by humans and unreasonably deprived of his "life," hopes that he "does not want to die anymore." At that time, he gained the power of "life-sucking" that feeds on the vitality of others. In addition, he will resist the approaching "death" by using the science that he continued to learn on the bed in the previous life and the creative magic that makes the best use of his own dexterity. I met an immortal girl who was despaired by being tossed with life like myself, "--You tried to kill me, you guys are bad." In order to live, we are leaning toward the "stealing side" ...? An anti-heroic fantasy where a ghost who wants to live and a girl who can't die conflict with the world!

Web novel: https://ncode.syosetu.com/n4532en/

At Fumidzuki Academy, classes are separated by academic achievement. The smartest kids are in A Class, while the dumbest are in F Class. This chronicles the daily life of the students in F Class. Instead of grades, they have to worry about homosexual stalkers, crushes, ambiguous genders, and waging academic war on the upper classes!

He became a magical girl, and his buddy fell in love with his magical girl form

Artist’s Twitter: https://twitter.com/isiyumi
Artist’s Pixiv: https://www.pixiv.net/en/users/1573847

"I bet if it's you, it's possible. Try to go after the Ice Iron Lady!"

Nao Yoshinaga, an office lady known as the "Ice Iron Lady" in her company because of her cool and practical way of doing her job.

One day, she overheard her seniors making a bet with Satomura to make Nao fall for him. Unbeknownst to them, Nao has had a crush on Satomura for years...!

"...But, isn't this my chance?"

Even if it's a bet, a chance is a chance! A romantic comedy between a woman full of fantasies and an indecisive gentle man!

Mysterious girl arrives at the door of a church covered in blood. She utters out the name “Nagi“ before collapsing. She’s taken in by the priest of the church. She starts out with no memories of her past, but slowly has strange dreams about her mother, and from that she discovers her name, Yui.

South Korea is filled with various shitty laws.
The group of ‘juvenile kids’ that made my life into a living hell didn’t receive any punishment: these kids were the result of these shitty laws. I’ll now start my revenge.

The Demon King has had a rough day. Just when he thought he finally defeated the hero, he came back. And back. And back. And sooner or later, the hero who constantly resurrected was bound to defeat a Demon Lord who couldn’t.

And he did. The hero vanquished the Demon Lord, peace spread across the land, and so on and so forth. The End. That’s it. That’s the whole story.

...Kidding. The Demon Lord sent his soul to a empty vessel, which saved his life but unfortunately also is incredibly weak. So what’s a Demon King to do when he wants to rule the world, but couldn’t even defeat a child? (HINT: It’s in the title.)

A spin-off series about the life of popular character Roxy from the popular series "Mushoku Tensei".

Having discovered that she has been born without her race's racial ability, Roxy went through a childhood of isolation, but her chance meeting with a magician broadened her horizons. What awaited the young girl that, looking for freedom, left her hometown was...!

A spin-off of Sakigake!! Otokojuku focusing on Date Omito.

Why not read about a popular craft beer now? Kenzaki Nana, who works in an advertising agency in Kyoto, was frustrated that the people in the company weren’t treating her fairly. At that time, she encountered a shop owner, Nonami Ryuichi and a photographer, Ashikari Tetsuo and a craftbeer at the Izakaya “Shiro Kuma”.
All the featured beers are real! The Kyoto Craft Beer Story begins!

Since his childhood, Yoshihiro Yoshinaga has faced countless challenges, distancing himself from the company of others and the possibility of forging friendships due to a persistent problem: being harassed by spirits from an early age.

This constant spectral presence has cast shadows over his life, weaving a web of misfortunes. However, the course of his life takes a drastic turn when a giant demon unexpectedly emerges intent on taking his life. In the midst of this crisis, a chance encounter with Alicia Baal, a beautiful nun residing within a church, becomes the catalyst for a radical transformation to his destiny.

Oniwa Asahi's just starting his high-school life, and he's decided it's time to turn over a new leaf and learn how to make friends and get to know those around him. How does someone who's terrible at interacting with other people go about doing that, though? Turns out, it's as easy as joining the Theatre Club and its quirky cast of characters, including the captain Imari, who seems to have his own issues opening up to others.

In 1990 (previously 1986, but Kurumada moved dates), in Elysion; the five Bronze Saints Seiya, Hyōga, Shun, Shiryū and Ikki, having wreaked havoc in the Underworld's army and succeeding in resurrecting the God Cloths, engage the god Hades in a final duel to the death.

During the battle, Hades remembers that he has seen Seiya's face before and comes to the conclusion that he faced him before. He thus starts reminiscing about his previous host body, and the story starts 247 years prior, in the 18th century.

The protagonist, the Pegasus Saint of this era, is an orphan who is best friends with a boy named Alone, the host of Hades. Former Bronze Saints Dohko and Sion, two prominent characters in Kurumada's original manga as the sole survivors of the holy war of that century, have just been promoted to Gold Saints and eventually the two duos meet.

I died while I was reading hate comments on my novel.

I was already in shock over my death, but some 'Grim Reaper' appeared and told me that being a bad writer was a sin. To atone and make it into heaven, I was told I needed to survive past the ending in one of my novels.

And so, I entered the novel 'The Demon King is Dead'...

"Damn it all!! Why did this have to happen to me?!"

By all misfortune, the character I possesed was the Demon Prince, a character with no combat abilities—who dies at the very start of the story!!