Sakuma, a teacher at an all-girls school, sees his wife in the red-light district cheating on him one day. In response, he runs away and decides to tour Japan, going wherever his heart may lead him. He finally reaches Odawara and meets a young girl, that looks like the one he always sees in his dreams. He barely manages to stop himself from crossing the line with the girl, and he eventually returns to his normal life, having discovered that his wife's alleged cheating was all a misunderstanding. But then...

Picking up directly after the events of 20th Century Boys, it seems like the world is finally out of danger, but the mystery of "Friend" still exists. As the world is threatened again, Kenji must search his memories for any clue about "Friend."

Note: 20th Century Boys and 21st Century Boys' combined storyline won the Grand Prize at the 37th Japan Cartoonist Awards on May 9, 2008.

She had a dream: the world was brimming with light. Family. School. Friends. Trains. Buses. Movies. Books. In that world of light, she grew into adulthood… and at the very end, in a white room, she fell into darkness. She awoke from the dream to find that she had become a demon. In the demon world, she lived a carefree life until she encountered a powerful being.
After such a long time spent living as a demon, before she knew it, spreading in her heart was a yearning for that world of light. She plunged herself into a summoning magic circle that had appeared. Then… when she opened her eyes once again, she had become a human baby.
She was in the Holy Kingdom. She felt fearful: while she was indeed a demon, she only had the strength of a baby. Her being a demon, if discovered, would be terrible. Was she a human or a demon? Would she be able to survive from here on out?

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).

It finally happened, Shirakawa Mikoto was confessed to for the first time in her life! Otsuki Makoto wasn’t exactly her ideal man but, she wanted to have a boyfriend to show off to her friends. It turns out dating someone you don’t even know can be complicated, especially if they are a bit strange.
This is a raunchy, heart pounding love story. Expect goosebumps and some doki doki action on the side.

The geniuses and eminent figures that have left their names across history tend to have special fetishes. By taking this anecdotal evidence and turning it around, a class of students with special fetishes was created with the purpose of raising geniuses. Seijun Private Academy class 2-9, also known as the Special Idiosyncrasy Class. White bitch gals, peeping toms, perverted inventors, extreme masochists, exhibitionists…… Itou Manami, a fledgling virgin teacher has been put in charge of this class. Will he be able to fulfill his responsibilities as a teacher against these students and their special interests!?

When people die, they end up in the Ministry of Death, where they must fill out the necessary forms (the paperwork doesn't end at death!) to be able to ascend to heaven. Depending on the lives these people lived though, their application may not be approved by the employees of the Ministry of Death, and they may be sentenced to hell instead! Follow the daily lives of the employees as they judge and assist the dead in the afterlife.

At a party, Mondo, a typical college student, meets Tatsumigahara Aoi, a well-known beauty. But after having a few drinks with her, he passes out and wakes up chained in Aoi's home.

Even though Aoi looks after Mondo in every way (including in explicit ways), Mondo tries to flee from her home. The outcome is uncertain.

What happens when several women with special circumstances compete for a rich handsome businessman's hand in marriage? Let the curtains rise on the “Courtship Battle Royale” show, where anything goes! Thus begins the beauty Gotou Yuuna's struggle to overturn her debt-straddled life!

In the year 2040, Japan has advanced technologically to the point of no longer needing people to work. However the cure for some diseases, such as multiple sclerosis, has not been discovered?people who have this disease have to stay cryogenized for 5 years to receive the cure. What was not expected when they woke up, was that they are the only hope for humanity to survive.

World's End Harem After World is the continuation of the story and not a sequel or different series to this, since it didn't end (as you can see with the volume release being 13 and not 1).

One day, Mai remembers that her perfect stepbrother is a character in a death game manga, and that one year later he will hold a death game involving all of his classmates, killing his sister in the process. Mai plans a variety of surprises for her stepbrother every day based on what he said in the manga, "Nothing unexpected happened, so I was bored," but as the days go by, he begins to show abnormal signs... Only I know what my brother's really like. Pepu's comicalization of Inada Sou's popular web novel!

The world is filled with cruel scum, ranging from petty thieves to sociopath maniacs. When a vile low-life inflicts pain and suffering on innocent victims, sometimes their anger becomes overwhelming. Whether their damage stems from romance, finance, reputation or even a death, these victims feel trapped in their own skins and lives.

Those victims who can't stand it anymore call for the mysterious woman, owner of Uramiya, the "Revenge Shop".

The Uramiya specializes in executing revenge schemes. The vengeance their customers request on their bitterly resented enemies could range from financially destroying them, to smearing their social reputation, to even taking their lives. As long as you pay a fair price, the Uramiya will guarantee you get the revenge you deserve.

Story of a buxom and no-nonsense crime-fighting mentalist.

An age-gap love story between a caretaker who loves a little too much and a young lady who’s a high school girl.

Riko, the granddaughter of a yakuza family, has a crush on Iori, her overprotective caretaker.

He has always earnestly pampered Riko and been around her since long ago, and he has always been with her in everything she does.

And when she found out that Iori has a girlfriend, she decided to break free from Iori and give up her love! Riko tries her best to increase the number of things she can do little by little, but Iori doesn’t seem convinced.

A group of employees from the Fujitani Pharmaceutical Company are on a hiking trip. After the company suffered a crisis, the CEO hopes to improve teamwork and morale among new and old employees with this trip. Not everyone is as excited as he is. Unfortunately for them, they soon find themselves having to deal with problems that they weren't prepared for.

What's going to happen to these employees? Will they fall in love with hiking? Will they be able to work together, get along well, and bring the company back to its feet? Read and find out in this heartwarming story of adventure, friendship, and teamwork.

In the distant future, a new immortal and genderless life form called Gems populate the Earth. The 28 Gems must fight against the Moon Dwellers, who attack them regularly to abduct them and to turn them into decorations. Each Gem is assigned a role, such as a fighter or a medic.

Being only 300 years old, Phosphophyllite is the youngest of the Gems and has no assignment yet. Phos to help to fight the Moon Dwellers, but is too weak and brittle for battle. One day the master of Gems, Adamantine, assigns Phos the task of creating a natural history encyclopedia.

Nominated for the 8th Manga Taisho in 2015.

From Weblations Official Synopsis: The man-eating monster 'Infectee'. I became a monster. 

A collection of one-shots by Yokoyari Mengo.

- Chapter 1. Hagane no Kokoro
- Chapter 2. Neo Dutch Wife
- Chapter 3. Stand By You
- Chapter 4. "Kawaii"
Meet Yukiho Amamiya, a 14-year-old girl who becomes a gravure idol to help her sister. She's cute, and she knows it - but she can't seem to be cute around the boy she likes. Will she ever hear him call her "cute"?
- Chapter 5. One Flower (Ipponbana)
- Chapter 6. Koi wa Zenkei Shisei
- Chapter 7. Namu Amidaisuki

A world full of zombies. But this apocalypse... is it worth trying?! [Skills can be 'transferred' from experts.] Mental care, wooden construction, heavenly magic, animal communication, mechanical engineering, performance, etc.. There is so much to learn! The sprint of the prepared survivor, who is good at everything, begins!