Yamada Takashi lost his life in the snowy mountains—that is what he thought, but he then appeared in an unknown place; another world that looked like the game he played. Moreover there are many things that he doesn't know... While puzzled, he still retains the strongest class ability and is relieved.

High rank magician, "Wise man" Marius is still living till today.

Three Years ago a Hero sealed a Hell Gate. The Seal has been weakening ever since, sporadically letting Monsters through. After a big Group of Monsters entered the Country through a Hell Gate, the profession of Heroes was needed again.
Touka Scott a small Radish Farmer in the southern Town of Cheza is prepared for sudden Monster Attacks. He built himself a hidden Pittrap with Bamboo spikes, to lure unsuspecting Monsters in if they ever try to Attack the Village. A Monster attacks and Touka tries to lure it into the Trap with freshly roasted Bacon, but the Monster dislikes this type of Meat. Thankfully the local Hero saves the Village from the Monster in the nick of Time. The hungry Hero tries to grab a bite of Bacon after vanquishing the Monster, only to stumble into Toukas Pittrap and Die.
After causing the local Heros Death, Touka is forced to take matters into his own Hands to protect the Region from attacking Monsters.

With Japan in the midst of a bloody revolution, an elite cadre of samurai swordsmen known as the Shinsengumi must protect the embattled city of Kyoto. Tetsunosuke Ichimura has spent his life dreaming of working at the Shinsengumi, and his wish has recently been fulfilled. As a page for Vice-Commander Hijikata Toshizo, he is privy to a wealth of secrets and is among Japan's highest ranking officials, some of whom are actual historical figures. When a strange gun-toting swordsman, Ryoma Sakamoto, recognizes Tetsunosuke and his brother as the sons of someone he calls the "Peacemaker," trouble brews and the other Shinsengumi run the outsider out of town.

Full of action, this sword-fighting and gun-toting story is centered on the bakumatsu, a chaotic and bloody time of revolution that would ultimately result in the disbanding of the samurai and the opening up and Westernization of Japan. Fifteen-year-old Tetsu must witness the war around him, and perhaps gain some amount of wisdom about the samurai.

In an unexpected turn of events, dull high school student Hiro Yuuki obtains the full dive role-playing game Kiwame Quest. Created by the best of technology, the game claims to take "reality to its extremes," from stunning graphics, NPCs' behavior, to the scent of vegetation, and even the sensation of wind brushing against the skin—everything was the result of an ultimate workmanship.

Except, the game is a little too realistic and messy to clear. Kiwame Quest features over ten quadrillion flags and reflects the players' real-life physical abilities in the game. Being hit in the game also hurts in real life and slash wounds take days to heal.

The only reward here is the sense of accomplishment. Conquer the most stressful game in history that can't be played casually!

Akumajo Dracula: Yami no Juin had in Japan its own comic series that lasted all of two volumes. The comic series of the same name was created in 2005 by company Mediafactory, and it follows events that overlap with bonus-material comic Prelude of Revenge, whose story was conceived by Ayami Kojima; the series is, according to her, a true extension of the of both Prelude and therein the game's actual story. Adding to its authenticity is the knowledge that Koji Igarashi completely supervised its creation.

This series was discontinued after two volumes for reasons that were never clarified.

"Born into a world beyond imagination, imprisoned for a crime he never commited. Young Riku's life couldn't sink any lower...or so he thought. Determined to survive no matter the circumstances, Riku now faces the impossible task of outliving a prison sentence in Earth's worst penitentiary." - Courtesy of Project Bite Me! Scans

In the near future, large mechs called Labors are made to assist in various reconstruction projects in major countries around the world that are being threatened by global warming. In Japan, the government has enacted Project Babylon in order to conduct land reclamation. Labors are also being pressed into police and military service, aside from civilian use.
However, terrorists are now attempting to use Labors to make themselves heard, as well as common criminals, thugs and guerrillas. The National Police Agency established the Special Vehicles Division, an all-Labor task force to combat the potential use of Labors for criminal/terrorist activities.

Note: Won the 36th Shogakukan Manga Award for Shounen manga in 1991.

Lux, a former prince of an empire named Arcadia that was overthrown via a rebellion five years earlier, accidentally trespasses in a female dormitory's bathing area, sees the kingdom's new princess Lisesharte naked, incurring her wrath. Lisesharte then challenges Lux to a Drag-Ride duel. Drag-Rides are ancient armored mechanical weapons that have been excavated from ruins all around the world. Lux used to be called the strongest Drag-Knight, but now he's known as the "undefeated weakest" Drag-Knight because he will absolutely not attack in battle. After his duel with Lisesharte, Lux ends up attending the female-only academy that trains royals to be Drag-Knights.

Spin-off "Cells at Work" (Hataraku Saibou) on the activity of leukocytes.

Metropolitan Police Department, First Investigative Division, Eighth Criminal Investigation Unit - also known as “The Eighth” - is an elite group serving as both a suppression and execution force that was created in order to solve vicious and unusual crimes.

Serving in this unit is Chigira Hinato, the officer who has the highest arrest rate...in sharp contrast with his clueless demeanour. Halcyon is the story of this man.

From Seven Seas:

An Inukami, a sacred being with a dog-like appearance, forges a contract with a powerful human tamer to help them eliminate evil monsters and demons.

Though Kawahira Keita is the descendent of a long line of Inukami-tamers, he seems to lack the necessary ability and has been forsaken by his family. One day, he meets a cute Inukami named Yoko, who, at first glance, looks graceful, obedient, and beautiful...but upon forging a contract with her, Keita discovers that Yoko is a wild and mischievous Inukami that no one has ever been able to control.

“God is always watching you.”
“There is no such thing as God in this world!”

[A certain God is confused]
[Viewers: 1]

When the weird message appeared in front of me, I was reminded of my father’s words…
He was right.

With her flowing black dress, roaring chainsaw, and android, werewolf, vampire, and blood warrior at her service … the Princess of Monsters is back! Yasunori Mitsunaga's masterpiece, Princess Resurrection, is hereby resurrected for a new series!

Ukyo Ozora came from Brazil, holding up his Musashiri Tenryu, a special fist created by Miyamoto Musashi. As soon as you come to Japan, defeat the giant Rick who defeated `` Hazinkai '' karate and get attention at once!

Joseph, the successor of the Great Demon Lord, became a teacher in the Wizarding Academy with the help of the demon princess Lilith who has the power of "love" that helps him to successfully ascend the throne, but the reason is to form a "sexual love bond" with some of his students!?

From Viz:

What do you do when a team of evil superpowered wrestlers from another planet threatens the health and safety of the Earth? Organize a team of GOOD superpowered wrestlers, of course! Kid Muscle, the son of legendary wrestler King Muscle, rockets to Earth and finds an evil wrestling gang called the DMP tearing the place apart. The punks on the DMP are the weirdest, nastiest, most outlandishly powerful musclebound freaks the galaxy has ever known. Kid Muscle's only hope: form a team that's even wilder. Lazy and cowardly, the Kid sure doesn't look like the universe's last great hope, but when something upsets him -like, say, EVIL - he busts out in muscles just like his old man! The only possible result is earthshaking, bodyslamming, ultimate-powered action that sends our entire planet sailing over the top rope!

Musashi is a teenager living under demon rule. As children, he and his best friend Kojiro made a promise, which is to become the greatest warriors in the world and overthrow the demons. But life intervenes, and five years later, he finds himself about to become a miner. Yet can Musashi truly be satisfied with a "normal" life?

An introverted Otaku was summoned to a Fantasy world, and successfully defeated the Demon King there. Just before the ritual to send him back to Japan was complete, the country's Princess dashed into the middle of the spell to be with him.

When they both opened their eyes, they realized they were transported to a Sci-Fi themed world than neither of them recognized. Working together, they must now survive in an unknown world and find some way to get home.

The great sage, Grameos, tired of his current life as a famous mage, decided to reincarnate as a young boy 200 years in the future. Before reincarnating, he places two magic restraint seals on his hands, so that he can hide his enormous magical power after he is reborn. His motto for the next life is "Hide my powers, don't stand out, and be free".

Mikoto Rikudou, your average Secondary School kid, lives an ordinary life and doesn't think much about the unexplained appearances of figures called "demons" in the city. This is all turned upside-down when he finds the most timid girl in class is one of them, he is caught in the middle of a battle between these creatures and ends up becoming one himself… only to be told he will have to kill other people using his new powers or lose his own life instead.