L.A.G, an unknown space where humans use abilities or skills through awakening, monsters appear on each floor and room, and missions are given accordingly.

The goal here is to reach the bottom. The protagonist repeats death and life countless times in the unknown space L.A.G. However, in this life, he has the ability to own unlimited passive skills and finally has a chance to escape there.

However, unlike what he has been through so far, he will not know an inch of the future as L.A.G continues to change. This is a desperate survival story in which no one can be trusted and continues to survive the hellish L.A.G, where there is no end in sight, and fights for escape from the bottom.

This is a story about a scary Yandere-chan.

Manga adaption of H. P. Lovecraft's "The Shadow Out of Time"

The author, a high-school teacher, recounts his 12 years on "night patrol" in Yokohama City, where he comes face to face with youth dealing with issues ranging from self-mutilation to drug abuse.

This is a story of 6 school friends, adults now, who during their school-days were persistently bullying one of their classmates. Suddenly though their quiet lives will be shaken violently when things they wanted to keep secret are coming out to haunt them! Is this the revenge of the bullied classmate and how far will he go?

The Yoshinomiya Municipal High School 2nd year students embarked on what they'd hoped was an educational trip with their friends and away from family but it was not meant to be... Their ship was hit by unexpected rough seas and crashed on a strange island! The surviving students are trying to understand what happened but soon they realize they are not alone on this island and the locals don't appear to be very friendly to strangers!!!

The manga centers on a “twisted” relationship.

28 years ago, Tamura's parent was responsible for a mass indescriminate poisoning case while he was in elementary school, and he grew up branded the son of a criminal. After his wife dies in childbirth, Tamura heads back to Hokaido to confront his past. The mysteries surrounding his father, a police officer, goes back to the year of 1989...

Winner of LINE Manga Award: I don't have the normal kind of communication problem! If it's kids, I can get along with them just fine - my communication problems are limited! Nashikawa, a high school student with this kind of troublesome disposition, enters a "Volunteering Club", in which he watches kids!? Will Nashikawa be able to overcome his communication problems while being surrounded by quirky club members and little kids!?

A 30-year-old Japanese NEET joins a private military contractor in the Middle East and becomes the handler of some soldiers.

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).