Hai hu, is a rich playboy during the day. At night, he is hero for the people, known as the Sea Tiger. He fights a world renown organization lead by Blue Dream. Blue Dream wanted to conquer the world and destroy everything on Earth so that it could be restored into an unpolluted state like it used to be. Full of action, drama and mind-twisting plot.
A Violence Jack one-shot from 2001.
Neo-Verona was once peacefully ruled by the Capulet family, but the rival house of Montague led a coup against the Capulets, wiping them out. Fourteen years later, Lord Montague rules Neo-Verona with an iron fist. But there is hope for the suffering citizens: Juliet Capulet survived the massacre and now turns her sword against the wealthly Montagues in an effort to aid the poor. When she meets the son of Lord Montague at the Rose Ball, she discovers that he is similarly disturbed by his father's cruelty. As Juliet finds herself falling in love with her sworn enemy, she is conflicted... Is there any hope for a love that crosses enemy lines?
In the far future, humans abandon the devastated Earth and move to the upper world "Tenjo". But Tenjo and the law of causation collapse by a war and humans returns to the Earth, which has turns into an inhabitable planet except for Shinshu area. Shinshu is too small to accommodate all the humans, so they duplicate the area and create "Juso Sekai". In order to rebuild Tenjo and the law of causation, the returned humans start reproduction of history from B.C. 10,000. When the reproduction completes until A.D. 1413, a war breaks out in Shinshu and Juso Sekai falls onto the original world. The humans living in Juso Sekai lose their land and invade the original world. People in Shinshu surrender and is divided by the invaders from Juso Sekai. They try to resume the history reproduction from A.D.1457, but the update of history terminates in A.D.1648. A rumor of apocalypse begins to spread around the world. - Wikipedia
A Spin-off of Hitman Reborn.
Taken from OneManga: Twenty years prior to the story's beginning, an asteroid headed for Earth destroys Pluto. Due to Pluto's destruction, the asteroid, which is dubbed Thanatos, becomes temporarily stagnant in Pluto's orbit. Now, in order to avoid Earth's impending destruction, the International Solarsystem Development Agency (ISDA) works on the "D-Project", and secretly creates weapons called "Dragons" after finding a dragon egg under the ocean. However, they soon find out that the asteroid is not their only threat, as powerful, destructive dragons from Thanatos appear on Earth.
[Taken from PRISMS] This is a story about three sisters in search of their lost father, who was a famous artist. They steal his works of art from museums/galleries to make him recognize their presence in the world. The three sisters' gang is called Cat's Eye, and so is the coffee shop they own. This coffee shop is located right in front of the police-headquarters. Hitomi, the middle sister, is betrothed to the police inspector Toshio.
After Mitsuhashi’s family moves into a new neighborhood, he decides to use the opportunity to become a delinquent. Upon meeting Itou he finds out that he wasn’t the only one who had this idea. Making friends and foes along the way will these two take over their school or just end up as wannabes? wo boys, Mitsuhashi Takashi and Itou Shinji, meet each other at a salon. It turns out both boys are transferring to a new school and decide to take the opportunity to reinvent themselves. No longer will they be run of the mill high school students, they will become the biggest delinquents Japan has ever seen!
Kawamura Hideo, a typical ordinary guy with no job, he came to Tokyo searching for jobs, he sent a total 34 job applications to only failed at the first hurdle (all of the companies didn't even ask him to attend an interview). Feeling rejected, he became a hardcore hikikomori and shut the world around him, his parents also won't send him money since then. When he starved to death without any money, lost hope and would decide to go just die he found a computer on the street (containing Will.CO21 virus) and took it home. He found a way to participate in a martial arts tournament "Holy Devil Cup" from that computer. Where the winner could get the power to rule the world, martial artists, soldiers, vampires, Majin - all 3024 participants gather there. Now what Hideo would do to win this mad tournament...
China 2A.D.: the corrupting Han Dynasty has thrown the entire country into chaos. Peasants revolt against the government. Into such an age, the ruthless and infamous hero, Cao Cao Mengde is born. Destroying old customs and values, he tries to unite China, with a band of promising and intellectual followers, handpicked for their individual talents and potential. Generally thought a villain, Cao Cao Mengde is portrayed as a hero in this story, which focuses on what kind of person he actually was. There are two other protagonists: Liu Bei Xuande and Sun Quan Zhongmou. Liu is a man of high morals and infinite potential. His servant, Zhuge Kongming is a mysterious man, who helps Liu to become a king who is loved by millions. Sun is the third descendant of the Sun family. A young and immature king also comes into the picture, creating more chaos. This is a Tale of the Three Kingdoms ("Sanguozhi") in which these three men rage war throughout China.
This manga is set in a distant future, based around the fictional city "Kaiserhald". In this world, "Sol" has the power to create miracles, but is horded by Kaiserhald and it's "Church". The "Sol Triggers" is a group of people who oppose their corrupt use of the "Sol", and they fight to stop them
From OMFGG Scans: Humans with strange new powers have begun to appear. They are called Knockers. The Knockers are not without rival, they are being hunted by the mysterious being named Void! Not adhering to any notions of good or evil, Void pursues the Knockers while being himself in the cross-hairs of government agencies BOOTS and the Public Safety Commission Section 5, along with mysterious pursuers like Shamonji the beautiful swordsman and the undead soldier Pale Horse, who arisen from the dead. Just what is Void's goal, and for what purpose does he stretch his raven wings?