A Steampunk mystery from the creator of Silent Mobius! In this tale of a past (or future?) that never was, in the age of Steam, masked dandies, dastardly supervillains, and sentient machines stalk a Japanese Gotham by night. Are the sharp wits and quick reflexes of wunderkind detectives Narutaki and pretty nurse Ling Ling enough to thwart evil and unravel the mysteries of this strange world? All steamed up.... When Narutaki meets Ling Ling, a pretty nurse with a dark secret, he gains both a true-blu friend and two new assistants. He'll certainly need all the help he can get when he is forced to do battle with such nefarious villains as the Phantom Knight, the Machine Baron, and Dr. Guilty!
Steam Detectives has finished publishing and it has 52 Chapters. It is also Known as: 快傑蒸気探偵団, Kaiketsu Jouki Tanteidan
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Top 5 Manga Like Steam Detectives (Kaiketsu Jouki Tanteidan) [2026 List]
5. Fairy Tail: City Hero
What if FAIRY TAIL members become police officers?!
The new police officer Lucy was assigned to the Magnolia Police Fairy Tail team. Natsu, Happy and company are keeping the peace of the city with lively ambitions. Guilds and enemies that appeared in "FAIRY TAIL" also appear within these surprising settings.
Note: Volume 4 contains the extra chapter "Yousei no wo Hanami".
Fairy Tail: City Hero has finished publishing and it has 46 Chapters. It is also Known as: フェアリーテイル シティヒーロー, Fairy Tail: City Hero
4. Case Closed Short Stories
Short stories drawn by Aoyama's assistants which do not belong to the main plot.
Detective Conan Short Stories is currently publishing and has Chapters. It is also Known as: Meitantei Conan Tokubetsu-hen, 名探偵コナン特別編, Detective Conan Short Stories, Meitantei Conan Tokubetsu-hen
3. Tantei Gakuen Q
Detective School Q is the story of a group of young students from Class Q of Dan Detective School (DDS), a prestigious and renowned detective academy founded by Morihiko Dan, the most famous detective in Japan, and the adventures and mysteries they unfold and solve together. They eventually work against Pluto, a mysterious organization which creates almost fool-proof plans that only a handful of detectives can solve.
The story was written under the penname Amagi, Seimaru.
Tantei Gakuen Q has finished publishing and it has 172 Chapters. It is also Known as: 探偵学園Q, Detective Academy Q, Detective School Q
2. Lupin the 3rd
This is the first time Monkey Punch's original, classic series has been published in the U.S. International man of mystery and master thief extraordinaire, Lupin III comes from a long line of high stakes bandits, all committed to stealing from the rich and giving to themselves. Fortunately, Lupin tends to avoid robbing society's virtuous and, instead, targets some pretty shady characters.
Of course, he partners with some pretty shady characters as well: Daisuke Jigen is an ex-mafia hit man who carries himself with a somber demeanor, his trademark black fedora tilted forward to hide his eyes. Goemon Ishikawa is a cipher-like swordsman with samurai-ish overtones who mysteriously fades in and out of Lupin's exploits. Fujiko Mine is the object of Lupin's affections, but, since she is a thief herself, the duo's romance more than occasionally clashes with their competition for big scores.
The global police force, Interpol, and in particular the tenacious Inspector Zenigata, long to capture Lupin and his gang. Zenigata's relationship with the eponymous master thief is a complicated one, characterized by mutual respect laced with utter disdain. The two have even worked together when it's served both their interests, but they understand that when the crisis ends, they must resume their former wariness and animosity toward each other.
Lupin III has finished publishing and it has 129 Chapters. It is also Known as: Lupin Sansei, ルパン三世, Lupin Sansei
1. Case Closed
Kudo Shinichi is a seventeen year-old high school detective whom people call the "Modern Sherlock Holmes." However, one night after a date with his childhood sweetheart, Ran, Shinichi witnessed an illegal trade and, caught off his guard, was knocked unconscious and fed a drug that was supposed to kill him... but he woke up and found himself shrunken to a seven year-old. In order to track down the men who did this to him, Shinichi hid his identity and lived with Ran, whose father happened to be a hopeless detective, and with that came a series of murders and mysteries that he must solve.
Detective Conan is currently publishing and has Chapters. It is also Known as: Meitantei Conan, 名探偵コナン, Meitantei Conan, Detective Conan Kaito Kid Special Collection
