For Shim Chung-ah, becoming a teacher is a dream come true. But her joy is short lived! She gets dumped by her boyfriend, meets a pervert on the bus... All these upsetting events just keep making her suffer. After deciding to escape reality by jumping into a video game, the gosu player she ends meeting is actually one of her students?! Without even trying, she find her heart continuously beating. Could this be love?

From Tokyopop: As detective Musubi Susono investigates a series of child kidnappings, her own partner is viciously murdered. But when the investigation takes a brutal turn, she is suddenly confronted by the killer--and his vicious Silicon Creature...

The Onmyou Taisenki manga does not tell the same history as the anime. The story happens years before the events in the anime.

The main character, Yakumo (who also appears on the anime, as a teenager) is the son of Monju, the chef priest of the Taihaku Temple, in Kyoto. Yakumo also trains the In, with a baseball ball. In this temple, a Toujinshi (闘神土, literally 'god of war'), and Monju's former teacher, Mahoroba, is imprisioned.

The problems start when Mahoroba escapes, gains power, and transforms Monju into stone. Yakumo is called by a Zero Drive, which was one of the treasures of the temple. This Zero Drive handles Byakko no Kogenta. The story of the manga is about Yakumo's first steps with a Shikigami, training with Idzuna (Taihaku Temple's shrine maiden) and seeking Mahoroba through various Japanese historical dates. Famous Japanese historical characters such as Oda Nobunaga can be seen on the manga.

NOTE: Not to be confused with Peacemaker Kurogane Tells of a lone gunman named Hope Emerson, the son of legendary gunfighter Peace Emerson. Known for the Spot Burst Shot, a technique that involves the firing of multiple bullets at a rapid pace while fanning the revolver s hammer. Emerson gets drawn into a mysterious conflict when he defeats a gunslinger named Hans -Grim Reaper- Giles in a duel after surviving a gunshot due to his bulletproof jacket. Hans had been part of a private mercenary force known as the Crimson Executioners, raised by millionaire Phillip Crimson.

Set during the late Heian era eight centuries ago, when the Taira samurai clan held power and just before the rise of the shogunate in Japan. This historical fantasy re-imagines the adventures of the real-life samurai leader Minamoto no Yoshitsune (Ushiwaka) and his loyal warrior monk Musashibou Benkei (Oniwaka).

Spin-off series, written and illustrated by Miyatani Kengo, representing and describing Doppo's adventures.

From Izumo no Ryuu:
After being sealed in a sword for 800 years, the master of all demons is released, and taking the body of a human to reek havoc on the world again. Jyuzo must now retrieve that body, which is that of his own brother, and stop the demon's schemes.

All Yoriko could remember from the night before was the red blood, the red moon, and an exceedingly bewitching red eye... The next day during class, being on the verge of remembering leaves her in a sickened state, and her classmate Kirin suggests she take a nap in the nurse's office. When Yoriko arrives, she notices nobody is around, so she decides to make use of the empty bed.

While resting, the absent nurse returns to the office to finish the job she had failed the night before: suck Yoriko clean of blood. In the middle of the struggle, Kirin comes to save poor Yoriko from the demon nurse.

Turns out Kirin and her brother Koryu are "oni."

Wait! My heart's beating? Is it because of him!?

Nevada, 1987.
10 years after the end of the nuclear war, the country has been rebuilt. Nevertheless, thousands of civils are still irradiated. Fortunately the government developed a treatment : the G.H.O.S.T. (Gray-Human-Omegon-Synthetised-Treatment). By using it, a human being can slow down the effects of radiation on his body, but at the same time he begins to control them. That’s how men who are able to use G.H.O.S.T. to acquire incredible abilities are appearing. They are called Erynies.

At 23-years-old, Kama is a low-ranking bounty hunter who owns a slum in a shantytown where the irradiated people too poor to afford the G.H.O.S.T. are living. His main activity is to hunt Erynies. One day, he is asked to capture a young woman: Ananke, the leader of an extremist group which stole an H bomb in a military base. Its utilisation on the territory could mean the end of the fragile peace for the planet. But for 50 million dollars, Kama won’t be the only one looking for Ananke; he is going to go up against the greatest of bounty hunters.

The assassin Yan Po wipes out all 18 members of the Huang family in one blood-drenched night, stealing the secrets to shape-shifting magic in the process, subsequently disappearing without a trace. One girl from the Huang family survived, vowing to take revenge. 70 years later, the most popular phrase in Chang’an is “As the mantis stalks the cicada, behind them will lurk the Golden Sparrow. I shall not rest until Yan Po appears.”

Sakugi Mitsuaki is a poor college student who gets hooked on figure modeling. In return for helping his class he receives some special putty—but the figure he builds with it suddenly comes to life. The figure is a life force called Orichalcum ("Oriharukon") that fulfills the wish of its creator. Their strange life together begins.

From TJO:

The Kingdom of Granza is steadily building up their power and expanding their realm. Fleeing from their attack on her home, Faana and her companions hide in the woods, hoping to escape from the Granza military. However, as her group is hunted down, Faana is the only one fortunate enough to escape alive.

Half-dead, Faana somehow manages to travel several kilometers to the Kingdom of Cordeaa, where she passes out at a lake. Upon awakening 3 days later, she is surprised to find herself inside the castle of King Yogufu, the ruler of Cordeaa. Faana is even more surprised when she meets his daughter, Princess Orfina—the two girls are identical strangers.

The two become fast friends, but this happiness is soon overshadowed as Granza advances its campaign into Cordeaa...

The long-awaited collection of short stories appeared in Super Rookie Idaho Maki! A childhood friend of Green Love Triangle [Home Lovers], including the lovely girls who served a lovely full of short stories! Girls have a moment, frowning yiing 'and feel jotahjineun. Clicky hit. Line to Yo ♥

Her body clad in armor, the girl's name was Chloé, the legendary imperial knight.
She, whose role is to protect the king from countless enemies, attended the G8 and is going to open an unexpected door!!

Lusters, those who have the ability to embody their heart's true wishes into a power. Because people were afraid of the possibility of the Lusters committing crimes, it was decided that death row inmates, Gundog, were to subdue the Lusters. What will satisfy their hunger? Now, standing in the jaws of death of desire!!

Unskilled in both swords and bows, Regis is a soldier who ranks last in military academy and is obsessed with books. After being banished to the borders, he met a girl who changed his destiny. With her red hair and crimson eyes, Princess Altina possess the sword of kings. Daughter of a royal consort, she was appointed as the commander of the border regiment at the tender age of 14. But she did not lament her circumstances and bears higher aspiration. "I believe in you." Regis accepted the request of the girl to be her strategist and forge through many hardships. The sword princess and the bibliophile youth embark on their fantasy war story.

A collection of 3 short stories:

1) Steel World
2) Snake
3) The Wolf Eyes