Kaede (α) saves Azusa, an omega that was being bullied, and moves to another city right after. Many years later, they meet again and Azusa says that he wants to pay him back and that he'll do anything if Kaede gives him a chance. Fortunately or unfortunately, playboy Kaede just can't reject such an oportunity of amusement.

Possessing both flexibility and tenacity, Imomushi (Japanese for Caterpillar) is an assassin that does not kill anyone but those who are assigned to her. She seems to have had something happen between her and her older sister in the past, however.
A new spin-off story from the same author of Arachnid, this story looks at the inner workings of a top assassin within The Organization itself.

Note: In early 2014, serialization resumed with a new artist. The series had been on hiatus after the sudden passing of the previous artist in 2013.

Set in the fictitious city of Greater Tokyo Ward where people using the device "SCM" that can make others into slaves. In this world you can "borrow" and become a "slave" or "lend" and become a "master"? This work is the latest in the mystery-group image drama "Slave Ward" series by Shinichi Okada, with a cumulative circulation of over 3.6 million.

Yuka is childhood friends with the timid and quiet Kaoru.

After they've got into middle school Yuka decided to ignore Kaoru.

When the time for the gender examination began their lives started to change.

It’s about a goodhearted boy named Takashi who murdered his teacher at age of 13, to protect his childhood friend Yui. The story revolves around tragedies happening to both of them because of that incident.

After a night of drinking, Luo Yao Yao is sexually assaulted by the boss of the Imperial Dragon gang, Yu Ao Tian. They are interrupted by gang member and she is able to escape. Two years later, she's the elevator lady at China's number one business. Unknown to her is that the business was previously acquired by Yu Ao Tian.

From Yen Press:
Ryouta Sakamoto is one of the top-ranked players of BTOOOM!, an online battle game. But no amount of simulated warfare could have prepared him for what is to come… Ryouta wakes one evening to find himself dangling from a tree by a parachute with no recollection of how he got there. Before he can orient himself to his unfamiliar surroundings, Ryouta is attacked. As a barrage of explosives rain down on him, Ryouta realizes that he too has a pack of bombs…bombs that look very similar to the ones used in BTOOOM! Ryouta may have mastered the online game, but can he come out on top in this real-life game of survival?

Although she had traveled to the Royal Capital to train as a lady of the court, before she realized it, the daughter of an impoverished Earl was seen as nothing more than another of the servants. It was during one of her usual morning cleaning rounds when by chance the Crown Prince Isaac, who was rumored for one reason or another to keep all women at arm's length, passed by, but...

When she tried to return the document he dropped, she got caught up in a maelstrom of trouble!?

And for that matter, what do you mean that happens to all the women who approach the Crown Prince...!?

Two childhood friends, a boy and a girl, used to share a secret magic. Now that they're in high school though... A story of secret love from an outstanding writer.

Kogami Kii hates his normal everyday life and wishes for something to happen. One day in the middle of class, he looks out the window and sees his teacher's head explode when a little girl hits it. He goes to the bathroom to calm himself, but when he gets back to the classroom, he finds most of his classmates killed by the same little girl.

N/A

A group of scattered people who were friends in high school start getting killed one by one, and danger soon follows the heroine, Aihara Kumi, as she starts suspecting that one of them could be the murderer.

1-3. Ubawareru Koto Marugoto Zenbu
Yoshinaga is madly in love with Takao. However, Takao is in love with big tits. Facing such a frivolous lover, Yoshinaga needs to use all ways to tame Takao. But will Takao really listen and give up big tits?
- Attractive Fascinante

4-5. Dancing on the Horizon
Takeharu is traumatized of water ever since his father fell out of his boat while fishing and was never seen again. His cousin, Toshizou, had once traveled the world but is now a freeloader at his place. Will Toshizou be able to help Takeharu overcome his fear? Or will the same traumatizing events occur?

6. Ubawareru Koto Marugoto Zenbu Omake

"Welcome to the Pet shop"- Nagasu, a company employee, was put as the head of a newly assigned department and received sexual harassment on the first day he worked there. Because he was in debt, he cannot afford to quit, and had to endure it every day. One day, as he flees from the pervert director, he came across the unfamiliar Pet shop. Out of curiosity, Nagasu entered the shop and found something unusual. Who is the man claimed to be the owner's pet shop? What is the "pet" he’s selling there?

Series of 5 oneshots:

1) Natsu Jikan
A boy goes to meet a stranger after his mother died. The mother left a lot of love-letters to this man...

2) Torrid Night
After years have past Takaaki has returned to his childhood home and his stepbrother Nozomi. They are the only family they have left, and both hold secrets from the past that can destroy them. But the dark passion they feel is dangerous too...

3-4) That's What God Says & Sweet Little Devil
Izumi and Tetsuya are neighbors, both with very similar problems. Does one's appearance really determine who you are or how you should be? Were these neighbors fated to be together?

5) The Sleeping Man
Naoki and Tatsuya were high school classmates and close friends, with Tatsuya having the task of waking up his ever sleeping friend. They agreed to meet at the dawn of the new millennium, and though they both show up, there's something off....

Huffman Island is a land that emerged from the deep due to volcanic eruptions over three decades ago, now, it is split by an uneasy cease-fire between two major world powers, the USN (United States of the New Continent) and the OCU (Oceania Cooperative Union).
The cease-fire has held for 20 years, but now tensions are mounting, and it looks like open war will break out again soon. Matsuda Akira has gone to join the on-site reporting team for NNTV.
Are he and his colleagues really ready for the horrors they may face if they're caught in the middle of a war?

Makoto is referred to as a "deviant" because of his abnormal inclinations and has always suffered alone. One day, he half-heartedly used a "book for summoning a demon" and did a summoning ceremony, successfully summoning the Archduke of the Demon World, J, who has a majestic and beautiful appearance and could speak well. In exchange for his life, Makoto made a deal with J in order to make his hidden desires granted. Then, he was suddenly reborn as a demon?!

Yuki decided to live alone when she got a job.
However due to a mistake in the contract she has to live with Keita, her childhood friend!
The two of them then established a set of rules for their cohabitation life together but there's a penalty if one break the rules!
What's the penalty?!

Strange rumors, mysterious legends, and suspicious corpses...

Hizuki Reiji is, by all accounts, a normal high school Japanese teacher, but he's thrust into the middle of a mystery when he moves to another town for a substitute teaching position. The woman he's replacing disappeared two weeks ago, and rumor has it that the problem child of her class, Magaki Kyoichi, was seen with a blood-stained knife the day before she vanished. The cops are on his trail, but what really happened to Sakuraba-sensei? And how are Hizuki and Magaki involved?

Nazuna Nonohara, a porn actresses with androphobia. This manga revolves around Nazuna's past, and the tragedy that she experienced.

The manga is based on the author's personal experiences.