Two couples, both led astray by lust, get a novel idea and decide to swap partners.

It doesn’t go over well.

The school idol project is set at a school between Tokyo's Akihabara, Kanda, and Jinbouchou neighborhoods. The school faces the danger of being streamlined out of existence, so nine of its female students decide to become idols to protect their school and boost attendance.

Hoshino Teru, a mediocre middle school boy has a crush on Amamiya, his childhood friend. However, "Micchan" stands between them, and brings chaos upon Teru's life.

From Kotonoha:
Based on the award-winning novel by Shinji Kajio, Memories of Emanon tells the story of a mysterious girl who holds a 3-billion-year old memory, dating back to the moment life first appeared on Earth.

The first half of the first volume is the colored Wandering Emanon chapters (published before as Emanon Episode: 1). The second half is Wandering Emanon '67 set before the Wandering Emanon chapters.

The story of how the 502nd Joint Fighter Wing (The "Brave Witches") formed, prior to the events of the Brave Witches anime.

"Tears" connect people who have never met before. This is the story of an honour student and a delinquent who are connected through these tears.

The gangsters of the gloomy country x bureaucrats who ignite Japan!! The "violence" and "power" of this country released by Sho Fumimura x Ryoichi Ikegami of "Sanctuary"!! Kill the instigators of the Okinawa independence movement and sniper Chinese soldiers at the Senkaku. Encourage a revival of the Okinawa gangsters dominated by the Chinese mafia. On the other hand, Kai Kozu, who leads the public security special mission group "BEGIN". He wants to make Okinawa a battlefield for Japan to survive...!?

The lead character, Jimmy (Katsuya Oonishi) is an art student at Bara-Gaku ('Bara Juuji Gakuin'; Rose-Cross Academy). When he was little, he almost drowned, but was saved by a tattoo artist. From that day, Jimmy vowed to become a tattoo artist (because tattoos signify 'a hero' to him).

Jimmy's a decent person by nature, but because of the people he hangs out with, he's considered a delinquent. Banko, his partner-in-crime, is a shrewed kid; he sells information on the popular girls (phone numbers, likes and dislikes, etc) in the area. Despite the delinquent exterior, Banko is actually really smart and has broad general knowledge.

As the story progresses, Jimmy and Banko meet new people and they form a gang of their own; along the way they bump heads with other gangs from other schools/districts. This manga is not the typical highschool-slice-of-life story; it's got a rougher edge! This manga depicts some high school delinquents trying to get through high school life and gang fights. Okay no, mostly just gang fights.

To stop the otherworldly "Kaijuu" from invading Earth, individuals wielding special powers known as "Aegis" are tasked with the protection of the world. Aratsugu Yorino is one of the aspiring "Bastioners" - soldiers who fight the invaders within the wall between the two worlds.

Yorino and her best friend Haruka were always at the top of their class, and vowed to become professional Bastioners together. However, when a Kaijuu broke through the wall during one of their exercises, Haruka lost her life saving Yorino. Cornered by the Kaijuu once again, Yorino was rescued by a Bastioner called Kaminoi Youko. After asking Yorino to give her Aegis energy, Youko defeated the Kaijuu with overwhelming power.

With her heart full of determination, Yorino placed first on the Bastioner exam, all for the sake of saving herself from ever feeling loss again.

Follow the most feared assassin in the Italian mafia and see what he does on his days off.

A reticent rookie artist and an editor desiring plot (and not just "plot") team up to take on the eromanga industry together. Chaos and cohabitation ensue.

Third in the ranking of the "Assassin Name" families of the underground assassin community, the "Zerozaki Ichizoku" is infamous for their indomitable family unity. Each of its members exhibit combat prowess when it comes to saving one of their kin. Zerozaki Kishishiki is one member of the Zerozaki family, and he utilizes a bat covered in nails to brutally murder his targets. He calls his weapon the "Praise of Folly (Seamless Bias)." His next target was supposed to be an ordinary target, just another day for him. He faces a problem when he discovers that he has become prey to a formidable enemy.

In order to save The Paradise Island Zoo that has lost all but the female animals, the Director has made it so when night falls, all the animals turn into cute girls! It's up to Taneda to mate with all of them and save the zoo!

A world where one country is split in half on the Berlin Wall.
East Germany.
Annabelle, who lives in a country dominated by socialism,
He had a secret love for a young book owner, Yukirou, who runs a used bookstore.
And the secret that the state's intrigue involves.
The times, the thoughts, the struggles are the walls that separate the two people.
An authentic historical play depicting people living in East Germany.

Mimibukuro-san is self conscious of herself, and can't really talk to anyone. It's up to Makoto-kun to help her out and make friends with each other. However, that's not the end of it. There is someone trying to disrupt the two. Will they succeed, or will they join in...

Mitozu - a small town lost in the mountains, population 6000. Every evening at 6 heavy bell tolls start resounding down the streets. Everybody knows that after the bell sounded you must not go out until the Sun rises again. But one day this law is broken by an ignorant outsider who just returned home after 10 years in Tokyo and the horrible apparition known only as Myoudo-sama has finally found a victim to prey upon.

Asahina Wakaba is a shy and slightly awkward girl. She is coerced by her classmates as a punishment game to confess to Iruma Haruto, the number one most hated boy in school. Though her relationship with Haruto starts out with an air of gloom for Wakaba, her depressing school life is dyed with color when she discovers that they share more in common than what she thinks.

A blooming romance between two individuals, as seen through a Demon's mask
《Samurai》 Reo Aramogord is the strongest soldier protecting the kingdom, in the middle of the conflict as he was about to destroy his enemy, he fell in love at first sight , a girl who is a "part" of the enemy, A romance story through the "masks" they wear to war.

The future. The people that migrated to an alternate dimensional space, seeking a new world to live in, started an armed rebellion in order to declare independence from Earth. Thus, multi-dimensional war broke out with the United Army of Earth. The battlefronts spread, and the fight grew long.
In their desire to break the deadlock, the United Army of Earth decided to launch a large-scale offensive, deploying to the front line vast amounts of "Assault Girls" -- new arms that would render all previous weaponry ineffective.
Piloted by outcasts and criminals, the members of the The 13th Independent Assault Girl Hunting Platoon -- dubbed "The Hyena Platoon" -- are tasked with hunting down and destroying rogue Assault Girl pilots, who have succumbed to the corruption that eventually befalls all pilots.

From Yuri Project:

Kinosaki Emu, captain of the table tennis club, is a large-breasted high schooler who loves table tennis even if she's bad at it.

Opposite her is Yajima Esumi, her one-and-only club member, a sadist who's amazing at table tennis. Esumi throws insult after insult at Emu like calling her a fat pig or only good for her boobs.

Not sitting idly by, Captain wishes to restore her dignity. She gives her all in matches and tries to get new members to join the club. But will this be enough? Will Captain restore her dignity?