From Manga Box:
One day, a yakuza gang member is attacked in Roppongi, Tokyo. This is only a prologue to one man's revenge story, triggered by the events of twenty-two years ago. The flames of revenge burn in the darkness of the city. By the author of Hitoshi Tadano, Chief of Special Operations, Kimio Yanagizawa.

Tegami Bachi (or Letter Bees) are couriers that deliver important letters and packages throughout the land of eternal dusk, Amber Ground.

The story revolves around Lag Seeing, a young boy who was born on The Day of Flicker, 12 years ago when the man-made sun went down for unknown reasons. The manga follows his ambition to become a Letter Bee and how he follows the path of his idol Gauche Suede who suddenly went missing one day...

Mori, a cheerful playboy in his sixth year of college, has just fallen in love with a high school girl named Hoshi. From that starting point, Mizu no Iro Gin no Tsuki portrays the relationships among Mori's friends and acquaintances.

Vol 1 contains work originally published in 1998-2000, which was previously collected into a 2000 tankoubon entitled Mizu to Gin. Vol 2 contains work published in 2005-2006.

From JanimeS: Princess is a very straight forward and sad series. This series is full of romance and politics. The background is an unknown medieval era where there are three countries. Among the three countries, there is an island country called "Ramira". The empire, Ramira, is where most of stories will unfold. There are generations of princesses, and the first 27 volumes set the story for the eventual regaining of Ramira by the greatest Empress of Ramira, Preia, who was beloved by the people and had many loyal men under her.

Even if people are born with super powers, they must serve as sidekicks of superheroes in order to become superheroes themselves. Lamia a.k.a Dream Girl has the power to make people fall asleep. She is the sidekick of Darkslug, who is not a great hero compared to his reputation. One day, Dream Girl and Theo work together to get rid of villains and save the world.

This manhua is a collection of short stories by this author. It is almost similar to the German Brothers Grimm's stories. However, these hold no morals but are more of a twisted outlook on life.

Short story about a girl with a monster face

Plants have taken over the planet.
In 2017, the vegetation in Tokyo rose up and toppled human society in moments.
The few survivors are forced to live in the relative safety of a subway network, but supplies are running low.
Join an average high school student named Akira as he challenges the plants in a struggle for survival!

"Three years ago, he had the same posture.
Three years ago, he had stood behind Miyuki.
Yes.... Compared to three years ago, it had changed."

Set three years prior to the present time, Tsuioku Hen tells the events that would change Miyuki's world drastically, as well as the events that led Tatsuya to become what he is now.

(Adaption of Light Novel v08)

A year has passed since the Demans took over the island. The humans await a savior. A tale of a crimson knight that appears before them.

From Easy Going Scans:
A tranquil tale about Shuhei Amamiya, who transfers to Moriwaki Elementary filled with hope and ambition about his new life. But it doesn't take long before he gets picked on by the class bullies, and gets involved in a dare to play the mysterious piano in the forest, leading to his meeting an enigmatic child that goes by the name of Kai Ichinose, who seems to be the only one capable of getting sound out of the thought-to-be broken piano. His ability earns him the respect of Shuhei and his music teacher, former master pianist Sosuke Ajino. At first Kai is resistant to refining his art but after hearing Sosuke play a Chopin piece he just can't seem to play by himself, he relents.

Note: Received the Grand Prize for best manga at the 12th Japan Media Arts Festival in 2008.

After a mission gone awry, the doubtful main character, Rood, is sent to a famous magic school, Helios. Here, he must protect an important person's son who has a very bad time at the school.

19 years old she vs 31 years old she. Is she two individuals? The childhood version of her came beyond time to meet her boyfriend. The current girlfriend and young girlfriend faces confusion and bewilderment?

From Lucia Rose:
Amane Mikiko, better known as Mikki, is an elementary school student who moves a lot and has to transfer schools often. As soon as she makes friends, she has to painfully say goodbye to them. She is determined to not make any new friends at her new school, but it doesn't exactly go her way. Especially when she meets a boy with the head of a cat! But hold on, he only looks like that in her eyes?

V.1 - Gouin Sakka to Makeinu no Hatsukoi

Out of orders from his office, young model Nanami Jun becomes an assistant of a doujin artist! The said doujin artist turns out to be none other than the supermodel whom Jun had greatly admired from a while back, Kase Yuutai. Before long, he is immersed in joy, and even as he is messed around with and has to dress up erotically after references in doujinshi, he still wishes to love Kase! It is the love of an ore-sama ero doujin artist and an egoistic model.
- Crownprince Translations

V.2 - Gouin Sakka to Hinadori no Katakoi

A girl who belongs in a different time. A boy possessed by an emptiness as deep as space. A story about an alien artifact, a mysterious murder, and a love that crosses light years.

Zaizen Takashi passes his entrance exams at the top of the heap, and starts his first year in junior high school at Dojuku Gakuen, a 130-year old, highly advanced institute of higher education. The day after the entrance ceremony, "the secret" of the school is revealed to him, which concerns the existence of an "investment club," consisting only of the top student from each of the 6 grades.

Its club members have a mission. They must invest from a capital of 300-billion yen and yield a profit of 8%, which is their annual goal. This is why Dojuku Gakuen, boasting the highest standards of education in all of Japan, is tuition free.

Sekine Keiichiro is handsome, intelligent, and popular. He's a jack-of-all-trades who's loved by women. Loved, that is, until they find out he's passionless and stoic and completely lacking in conviction. In a moment of self-reflection he starts hunting: Can anything make him feel? He's about to find out.

This world had rules. Rules that weren't meant to be broken. If only we had known those rules, everything could have been avoided...

Iori is a high-school girl who doesn't know what she wants to do with her future, and tends to run away from things. One day, she is attacked by strange dead-eyed people on her way to school, only to be saved by an equally mysterious long-haired man. Later that day, her friend at school, Jion, seems to fall under the same murderous influence. To her surprise, she finds herself capable of defending herself from his violent attack. Afterward, the long-haired man she met in the morning, Zerozaki Soushiki, arrives once more, this time to invite her to become his little sister. What has Iori become involved with, and will she be able to survive this change to her life?