The story revolves around Kaiman, who does not remember who he was before he was transfigured by a Magic user. This transformation left him with a reptile's head, and a desire to find out the truth about who he really is. Accompanied by Nikaido, his female companion, he tracks down Magic Users in "The Hole" and unceremoniously chomps down on their head, hoping to find out who it was that put him in this state. One by one, they witness this "second man" inside the head of Kaiman, and after pulling them back out of his mouth he asks them all a question...

Lee Myung-jun, the Vice Chairman of Hyundo Group, lost his daughter to a group of bullies. Seeking revenge, he adopts Yoon Karma, a psychopathic defector girl.

Yoon Karma: A sadistic human weapon created through drug experiments in North Korea. After killing everyone in the research lab, she escaped to South Korea on her own.

Having just been released from a juvenile detention center in South Korea, Yoon Karma sets out to hunt down the bullies at school, driven by the desire to avenge her new father and satisfy her sadistic pleasures.

Takemura wakes up after falling ill for 3 days and realizes the world has been overrun by zombies but for some strange reason he is not being attacked by them! What will he do now with this great power he has?

An owner of a flower shop has a deficit management, then he encounter the forbidden plant cannabis.

Unable to sleep or find satisfaction in his daily life, Yamori Kou begins exploring the city at night, where he meets a strange girl who offers to help his insomnia by sleeping beside him.

Note: Winner of the 68th Shogakukan Manga Awards for best shounen manga (alongside Ao no Orchestra).

Alice Fujii still isn't having much fun. She survived an assault of psychotic bug-themed assassins at her school, but all the battles, the truth behind her family, the two betrayals from false friends who ended up dead and the loss of her Kumoito knife-gun took a toll on her mental state. As such, she spends her days alone splitting open the heads of the rapist zombies who overran Japan since the aforementioned incident. The Organization wants to hire her as their new Boss, and elsewhere her allies Gokiburi and Kabutomushi are looking for her. What will become of all this?

A yandere boy appears randomly out of nowhere.

Somewhere there is a strange café called "Statice" where all sorts of even stranger people meet, each with a very special and different fetish. The owner, Mr. Sennichi, welcomes these special customers every day, and tries to help them solve their fetish related problems.

A monthly webcomic about a young boy with an infectious disease called "Paperakyu".

There's a new hero in town and he's got a bad attitude and a chainsaw dog demon! A dangerous combo.

Note: In 2021, the manga won the 66th Shogakukan Manga Award in the shounen category.

Mikaze-chan returns home from a festival with a goldfish. She soon learns that the world isn’t fair.

Published online here

There my fiancé stood, gazing intently at my charming younger sister. When I saw them fall in love the moment they laid eyes on each other, I was hit with an overwhelming sense of déjà vu.

Aah, again?

My fiancé had been in love with my younger sister even in my previous life.
There was nothing I could do but watch it all unfold.

And for some inexplicable reason, I’m the only one who keeps returning to that exact point in time.

Trapped by fate.

And yet, amidst the turns of the hourglass, I still find myself falling for him…
Artist's twitter: https://twitter.com/pimashiro

It’s rumored that Class 1-A of a certain all-girls high school is hell itself, with every teacher quitting in a matter of days after being subjected to the girls’ abuse. Ultra-plain Jimi Taro (his name literally sounds like the Japanese word for “boring/plain”) is the latest teacher for this class but is unfazed about the challenge he’s up against.

Cute teenage model Hananaka Momo is the first to try and get him to quit, going so far as to fake a sexual harassment! Meanwhile, blackmailers, sadists and more lurk in this classroom of pretty faces, ready to challenge their new teacher. But Jimi’s motto is “virgin for life, teacher for life,” and he’s prepared to school these girls in more ways than one!

The story revolves around people who possess the ability to infiltrate human minds and manipulate memories. Their powers have been used in the underworld for covering up accidents, assassinations, and all manner of crimes. But these powers not only destroy others' spirits, but also corrupt the users' own hearts...

A girl who calls herself a devil appeared before a timid student named Fumio Kijima. The girl claims to be a campaign girl from the demon world and she gives him the ability to “summon a room” from nothing but thin air.

At first he doesn’t abuse his power and uses it as a convenient ability in his every day life. But one day he is bullied by his classmates under an unfair pretext and is made to suffer. In the past he would have wallowed in misery and cried himself to sleep, but now he had a power to call upon.

“I will make them regret it!”

Using his powers to summon his “room”, he begins his era of confinement and brainwashing to achieve his goals.

After—something—changed his life four years ago, Sunny has not left his house once, living in his own reclusive bubble. Hoping for a fresh start for her son, his mother decides to move their family out of town. However, when his childhood friend Kel re-enters his life, Sunny finds himself thrust back into a world he once knew. With only three days before the move, the duo come across familiar faces as they go through town—reawakening a dark past that Sunny has tried so hard to forget.

"Ethics" is the path of humanity, a principle that becomes the norm of morality. It is not necessary to learn it, but the lessons are laden with the truths of life. Cool ethics teacher Takayanagi confronts his students' problems and their beliefs.

Ichabod is a young boy trying to find his biological father. This pursuit isn't made any easier by his tendency to get into trouble with the law. To top things off, his parents are just downright weird: Ichabod was raised by a lesbian couple. Thank god he meets Kirico, who is anything but ordinary.

Hatori, a high school teacher leading an ordinary life, notices one day that his student, Spica Tsumugi, is being bullied. On a rainy day after school, Hatori finds himself alone with Tsumugi by chance.

Hatori tells her, "I'll do something about it!" but Tsumugi gently takes his hand and says with a smile, "Hatori-sensei, you're such a liar."

Teacher and student… two people who should not get too close. This somewhat bewitching girl will dramatically change Hatori's ordinary life.

An abused little girl with nothing to live for meets an old man with a nasty personality