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!!

Synopsis: Nakamura Koedo is in love with Daizu Keisuke, who’s been going to the same middle school as her. But despite being in the same class, they have never talked to each other for three years. Whenever Koedo wants to get closer to him, something always goes wrong. When she got to sit next to him, she gets a cold. When they were chosen as uniform models for a school leaflet, she can’t fix her bed head. When they were scheduled to run in the sports festival’s relay race, it gets canceled. It’s like their relationship is cursed before it even began. Now that they are about to enter high school, will she finally be able to convey her feelings to Daizu-kun? This manga is about Koedo’s and Daizu-kun’s daily life and the bizarre twists of fate they encounter. For when these two are together, things are never going well!

On a continent protected by four witches stands Winfred Academy, a prestigious school of magic. When an incident occurs at the school, Anz finds himself right in the middle of it…

Faced with doomsday, the special power inside Ling Mo was woken up. He found out that he could control zombies. Therefore, he could walk through the zombie crowd safe and sound using his power, and eventually he met his beloved girlfriend — Ye Lian, but only to find out that she has already been transformed into a zombie. To help Ye retrieve her memories, Ling Mo started his survival in doomsday.

I don’t want to work. Like at all. But I don’t have a choice. On earth where Humans, Elves, Orcs, Trolls, Dragons, and Alien immigrants live, it is an endless repetition of incidents. This is the story of a man that’s had to work in secrecy for 800 years because he’ll die if he doesn’t work.

Set in a fantasy world of swords and magic, the story centers on the titular Lycanthrope Adventure Insurance company. This company provides insurance and support to adventurers taking on the risk of going on a journey and finding a path through the darkness.

When I became a college a student, for the first time in my life, I made myself a lover.

College students Nishiya-kun and Azuma-san is a lover. This is their first time having a lover. Days filled with bashful encounter and blushing red face continues...

4-koma about the daily lives of Tooru who has just entered the same high school as her best and childhood friend Run-chan, who is now a second year, and her friends Yuuko-chan (whom Tooru bullies cause they meet under bad circumtances) & Nagi-chan (who watches).

Included is a side story called Days in Junior High School in volume four which tells how Run and Tooru met and their adventures in high school.

The story of an immortal species girl who picked up a fleeting human.

Rather than just the king’s wife, she’s more of an Empress.

A romcom about a woman who is more than just a “villainess”—she’s a “Heinous villainess.”
Victoria Winner, a duke’s daughter, is told by Prince Frederick that their engagement is annulled.

An ordinary lady would either burst into tears or fly into rage. But Victoria did neither.

“I will not allow our engagement to be annulled,” says Victoria.

Annulment of her engagement, assassination, insidious bullying inside the royal palace. A romcom where Victoria will confront them with a very pompous attitude.

Past the dreams there is a special world, where monsters and demons fight for supremacy, it so happens those same monsters and demons are also the objects of cult for religions in the real world. A victory in the monster world, means the success of a religion in the real world.
Wahowaho is a new religion, aiming to the top, and while searching for their god they have summoned a clueless human boy.

Toda Yuu was visiting a fan convention with his sister, he was looking forward the event for his favourite game, a phone gacha game with deities, but once he fell asleep things started to change in the real world.

Yeon Hojeong, the first to unite the dark factions as the leader of the Unorthodox Faction, collaborates with the Orthodox Faction to overcome the chaos of the Three Cults. However, he meets an untimely end, entangled in the schemes of the Murim Alliance Leader.

"This really is my home!"

When he opens his eyes, he finds himself in the prestigious and once-destroyed Yeon Clan, a place he never forgot.

"I won’t make a mistake this time. Never again."

Determined to prevent the fall of his family and the future upheaval caused by the Three Cults, he embarks on a relentless journey! This is the struggle of Yeon Hojeong, the eldest son, to unite the martial world.

Cha Hyeon-seong was a boy who had a life full of pain and suffering. One day, he was murdered by beasts of unknown origin, yet he was resurrected and awakened from his death. In front of him was Son Ga-young, a hunter going after him and the beasts. After this began Hyeon-seong’s struggle for survival in the middle of a constant battle between the two groups - the humans and the beasts.

The story that revolves around a bunny in a demon country

Massive spoilers of the main story

One night just before their third wedding anniversary, Kazuomi was surprised by his wife's proposal for divorce. While he was confused, his wife, Saya only smiled carelessly, saying: "Let's get along with each other for the rest of the time." But in the early morning, he found out her secret. A moving love story about the marriage and divorce of a couple.

Leon is the kingdom's most worthless Court Magician. One day, his repeated absences are punished and he is sent to the battlefield, but with the quick wits he was hiding he saved the Third Princess Sicily? Then, along with the reformer princess, and steeling his own resolve, Leon becomes a specialized officer determined to control events from the shadows.

Shino Chigasaki is a high school girl who dreams of experiencing a romance likes those in shoujo manga. On the day of her high school entrance ceremony, she drops her commuter pass and the guy who picks it up bears a striking resemblance to the handsome boy in her dream...! Shino has been shot through the chest with Ichinose-kun's little gesture!? The comic version of "Kaishin no Ichigeki," a song written by Amatsuki, a popular singer.

Manga adaptation of the music video of the same name by Amatsuki.

Links:
Amatsuki ver.: https://youtu.be/Q7AVA1e0qN4
Hatsune Miku ver.: https://www.nicovideo.jp/watch/sm33546188

In this world, the concept of levels exist.
Other than those who live off defeating monsters, most people are only around Level 1 to 5.
What's more, not just anyone can go out to hunt monsters; it's heavily influenced by one's role appointed by God.
There are eight such eligible roles. Warriors. Fighters. Clerics. Magicians. Rogues. Merchants. Hunters. Sorcerers.
Those blessed with extraordinary power are divided into three types. Royalty. Heroes. Sages.
But for the majority of the population, they have no such powers and live by farming or running shops. Towns are developed by those with the weakest role... Villagers.
For the powerless Villagers going out to hunt monsters is equivalent to committing suicide.
But one day, a certain two-year-old child given the role of Villager notices something.
Once you defeat a monster... you can earn great wealth.

From Matteiru Scans:
The events of a schoolgirl's sixtieth birthday.
Kisaragi Sumi continuously took care of her grandmother, father and mother until she turned 60 years old without ever falling in love. One day after finishing her mother's funeral service, a cat calling himself Rei appeared and granted her wish to "experience her youth again". What happens when Sumi gets a second chance as a 17-year-old high-schooler once more?

Natsukawa Tsubasa has just moved from Tokyo to Hokkaido, in the middle of winter. Not quite appreciating how far towns are in the country, he gets off the taxi at the next town over from his destination, so he can see the sights around his home. But he is shocked when he learns the "next town" is 3 hours walk away. But he also meets a cute Dosanko (born and raised in Hokkaido) gyaru named Fuyuki Minami who is braving 8 degrees celcius below 0 weather in the standard gyaru outfit of short skirts and bare legs!