Aoyama, Goushou

Hailed as the savior of the Japanese Police Department, high school detective Shinichi Kudou uses a combination of observational skills, critical thinking, and all-around knowledge to solve cases that leave the police stumped.

One day, while at an outing with childhood friend Ran Mouri, Shinichi bears witness to a suspicious transaction between two men and is caught. As a result, he is forced to ingest a poison that is supposed to kill him, but unexpectedly shrinks his body to the size of a grade-schooler instead. Now believed to be dead, Shinichi takes up the alias of Conan Edogawa (a compound of the names of the famous mystery authors Arthur Conan Doyle and Ranpo Edogawa) in order to hide his identity and begins his new life as a seven-year-old living with Ran and her private detective father.

Meitantei Conan follows Conan as he continues to solve murder cases, all while slowly working toward exposing the men who shrunk him and eventually restoring his body.

[Written by MAL Rewrite]

Meitantei Conan

Case Closed

名探偵コナン

Hojo, Tsukasa

Ryo Saeba is a "sweeper" in the city of Tokyo. His works as a trouble shooter, cleaning the streets of vermin, and helping out desperate people. Sometimes he's a bodyguard, sometimes he's an assassin, whatever Ryo does he does it well. In fact his only flaw is his hormones - he loves the ladies and sometimes turns into an idiot when he's near them. Thankfully he's got people like his partner Kaori Makimura to keep him in check.

(Source: ANN)

City Hunter

シティーハンター

Maekawa, Takeshi

In the previous "Kung-Fu Boy" series, Chinmi became the master of Kempo at Dairin temple, where he trained disciples. When they lose contact with Kyorinji, a temple of the same sect, Chinmi is dispatched to the Kanan Autonomous region to investigate.

He tries to enter Kanan with Pushin, a swordmaster whom he met traveling to Kanan. But they are attacked after trying to enter Kanan and pursued by the Border Police who chase them into a waterfall. A fisherman saves them and aids their entrance into Kanan. The people of Kanan are forcibly oppressed by the government. Chinmi befriends the people and makes the big decision to free them with his Kempo. Sorabi Boru, Lieutenant of the Border Police and Jirai, the evil king of Kanan attack Chinmi...

(Source: Manga-Sketchbook)

Shin Tekken Chinmi

新鉄拳チンミ

Mashima, Hiro

Fifty years ago, the wielders of the sacred Rave stones fought against an onslaught caused by demon stones called Dark Bring. This war resulted in an explosion known as "Overdrive"—a blast so powerful that it sent the Dark Bring into a deep slumber and scattered the pieces of Rave across the world.

In the present, Haru Glory lives a peaceful life on Garage Island until one day, he catches the creature Plue while fishing. Plue is later recognized by Shiba Roses, an old man who happens to be the original Rave Master. Shiba explains that the Dark Bring has resurfaced, and that to stop it, assembling the scattered parts of Rave is of utmost urgency. However, before Shiba can leave on this mission, he is attacked by a soldier from the evil organization Demon Card, forcing him to transfer the power of Rave to Haru. With the fate of humankind resting on his shoulders, the new Rave Master begins his quest to find the scattered Rave fragments.

[Written by MAL Rewrite]

Rave

Rave Master

RAVE

Kaito Kuroba, a normal teenage student whose father is often absent. When his father dies under mysterious circumstances, he is made aware of his father's secret identity; a famous international criminal known as International Criminal 1412: the Phantom Thief, and that he was murdered by a mysterious organization for refusing to aid them in retrieving the "Pandora Gem"; a mystical stone said to shed a "tear" during the passing of a particular comet (often called the 'Volley Comet'), the consumption of which bestows immortality. He vows to prevent the organization from gaining immortality, and assumes his father's identity as he begins his quest for the gem. His only clues as to the gem's location are that it glows red under the full moon and that it is a doublet: a gem hidden within a larger gem. Thus, it would have to be a relatively large one with a bizarre history, and always stored in a place that never receives moonlight. He thus researches and steals famous priceless gems with odd histories from incredibly well-defended areas, and always returns them after the very next full moon.

(Source: Wikipedia)

Magic Kaito

まじっく快斗

Takei, Hiroyuki

Shamans are extraordinary individuals with the ability to communicate with ghosts, spirits, and gods, which are invisible to ordinary people. The Shaman Fight—a prestigious tournament pitting shamans from all over the world against each other—is held every five hundred years, where the winner is crowned Shaman King. This title allows the current incumbent to call upon the Great Spirit and shape the world as they see fit.
 
Finding himself late for class one night, Manta Oyamada, an ordinary middle school student, decides to take a shortcut through the local cemetery. Noticing him, a lone boy sitting on a gravestone invites Manta to stargaze with "them." Realizing that "them" refers to the boy and his ghostly friends, Manta flees in terror. Later, the boy introduces himself as You Asakura, a Shaman-in-training, and demonstrates his powers by teaming up with the ghost of six-hundred-year-old samurai Amidamaru to save Manta from a group of thugs. You befriends Manta due to his ability to see spirits, and with the help of Amidamaru, they set out to accomplish You's goal of becoming the next Shaman King.

[Written by MAL Rewrite]

Note: This entry is for the original printing of Shaman King. Please see Shaman King (Kanzenban Edition) for the chapters not included in this edition.

Shaman King

シャーマンキング

Nightow, Yasuhiro

Much of the damage attributed to "Vash" is caused by the activities of bounty hunters who are after the 60,000,000,000$$ (sixty billion "double dollars") reward on Vash's head for the destruction of a city called July. Vash does not clearly remember the destruction of July, and only wants "love and peace," as he puts it; though he is a gunfighter of inhuman skill, he uses his weapons only to save lives wherever he can.

As the series progresses, more is gradually learned about Vash's mysterious history and the history of the human civilization on Gunsmoke, the desert planet the series is set on. The series is often humorous in tone, but at the same time it involves very serious character development and especially in later episodes it becomes quite emotionally intense. Vash is occasionally joined by a priest, Nicholas D. Wolfwood, who is almost as good a gunfighter as Vash himself, and later is targeted by a band of assassins known as the Gung-Ho Guns for reasons which are mysterious at first.

Trigun evolves into a very serious discussion of the nature of morality, posing questions such as: What is the nature of morality? Can we judge different moral codes? If a person is forced to betray their moral code, does that betrayal invalidate that moral code, and can the person still try to live up to that moral code? Can the person find redemption from their wrongs, and if so, how?

(Source: Wikipedia)

Included one-shot:
Volume 2: Trigun (pilot)

Trigun

トライガン

Anzai, Nobuyuki

Often considered untrustworthy, Japanese ninja were in fact unwaveringly loyal to their masters. But in modern-day Japan, high school student and self-proclaimed ninja Rekka Hanabishi finds it difficult to carry on their legacy, that is, until he saves a cute girl named Yanagi Sakoshita from a group of delinquents.

In the aftermath of the event, Rekka deems Yanagi worthy of being his master, swearing to protect her. As a sign of their trust, the two reveal their most valuable secrets to each other: Yanagi can quickly heal wounds, while Rekka can create fire with just a snap of his fingers. However, their dazzling exchange does not go unnoticed as a mysterious woman called Kage Houshi appears. She somehow knows about their powers and threatens them, claiming Rekka must be returned, for he is the only one who can kill her.

The pair hold their ground, but before things can escalate any further, Kage Houshi calmly leaves. Thinking the crisis is over, Rekka and Yanagi continue their daily lives, unaware that they are about to be dragged into a centuries-long ninja conspiracy with the lives of their friends and their own on the line.

[Written by MAL Rewrite]

Rekka no Honoo

Flame of Recca

烈火の炎

Chinmi is a young Chinese boy devoted to martial arts training. Word of his skill reaches the kung-fu masters at the famous Dailin temple who invite him to study with them. Through his own dedication and the guidance of his teachers, Chinmi becomes one of the top students at the temple. Eventually the time comes for him to leave Dailin and make a pilgrimage. On his journey he faces a number of dangers that test his skills, but he also meets many people who inspire him in different ways. A chastened but determined Chinmi returns to Dailin for advanced training. But soon his skills are needed again - the Mongol hordes are nearing the temple. 

(Source: Anime News Network)

Tekken Chinmi

Ironfist Chinmi

鉄拳チンミ

Takahashi, Kazuki

High school student Yuugi Mutou spends his days being bullied between classes and his nights playing board games and solving puzzles in his bedroom. Yuugi's penchant for gameplay comes from his grandfather, whose game shop also serves as a house for the two.

One night, Yuugi manages to solve the Millennium Puzzle, a seemingly impossible challenge that awakens his inner darkness and converts it into an alternate persona: Yami Yuugi. Transforming into the more bold and dangerous persona against his will in moments of great distress, Yuugi begins to moonlight as a vengeful vigilante, challenging bullies and evil-doers to risky games where failure results in fates worse than death.

Yuugi and his alter ego befriend some of the very students who once bullied him, forming unbreakable companionships with them. But the group must contend with villains far deadlier than the high school punks they originally rallied against, enemies who use games for nefarious purposes and threaten Yuugi and his friends' very lives.

[Written by MAL Rewrite]

Yu☆Gi☆Oh!

Yu-Gi-Oh!

遊☆戯☆王

Kamijyo, Akimine

At the dawn of the 17th century, at the end of the era of civil wars, in a world of chaos, the epic Battle of Sekigahara was joined. One man emerged from the largest battle ever fought on Japanese soil; a terrible warrior of unspeakable power, he was nicknamed 'the unconquerable.'

Kyoshiro is a peaceful medicine peddler who harbors the soul of an assassin. He accompanies a young bounty hunter across Japan in search of a murderer and on a quest to discover the terrible secret of his own identity.

(Source: Tokyopop)

Samurai Deeper Kyou

Samurai Deeper Kyo

SAMURAI DEEPER KYO

Umezawa, Haruto

Hibino Hareluya is a delinquent teenager who is tough and loves to pack a punch. His father is none other than the almighty God who does not approve very well of his son's rebellious acts. Disappointed in Hareluya's lack of responsibility, his father sends him to Earth as a normal high school student, stripped of his powers. Posing as a local priest, God keeps an eye on his son's adventures as Haleluya rights wrongs around the school with two-fisted justice, Love tattooed across the knuckles of each hand.

(Source: ANN)

12 Manga Like Pokémon HGSS