It was the roaring 20's, and the country was Japan. Bluecat, or Aoneko, is a debonaire aristocrat with too much money and leisure time. Along with his servant boy Tigerman, he dabbles in private detective wo...

Official Korean Translation

University student Ichika Sogawa suddenly inherits five-trillion yen from her father, and attempts are made on her life by her siblings. Her avaricious family made a deal amongst themselves, to let the perso...

Kyu's greatest desire is to become a detective. To fulfil his wish, he goes to take the entrance exam to get into the detective school run by Dan Morihiko, one of the most famous detectives ever! At the exam...

Two years after the events in Tantei Gakuen Q.

Youko is a nursery school teacher who is searching for her long-lost "first love" that she had when she was five years old, and the only clue she has to finding him is a small figurine given to her before th...

This is the story of two homosexual detectives, one an androphobe, the other a gynophobe, who get together to fight murder, rape, and crimes that are rampant in the city.

Welcome to the Sako Detective Agency where they will solve every crime and mystery – from murders to missing pets – with a bit of charm and a lot of love! At the Sako Detective Agency works the reliable...

The story centers on Minemori Kotoha, a woman who has been offered work at Suma Research Company's "Anti-Detective Section," and Sasaki Rena, its only investigator. This section focuses on rooting out corrup...

"I want to know all about detectives, but I have no desire to be a detective." Ever since the day a crooked detective's tip-off led to the murders of her family, Sasaki Rena has been bent on exacting vengea...

The story takes place in an imaginary world in "the Age of Detectives", where private detectives and phantom thieves overwhelm the cities. It's about four girls who aim to be great detectives.

Inspector Scott, an obsessive investigator who has set up a special section for unsolved cases at the London Metropolitan Police. Noing, an alien who came to Earth because he wanted to be a great detective, ...

Recently an exceptionally skilled female detective has appeared, and the identity of this highly talked about figure is actually high school student Seika. The case she has taken on this time involves the se...

An ex-police detective turned private investigator X an incomprehensible young man Kawasaki runs a detective agency and by the time he realises it, Okachimachi, who is sometimes an uninvited helper (?) and ...

I, an ordinary high school student, Kimizuka Kimihiko, who easily gets involved in things, was appointed to take care of mysterious attache cases by mysterious men in black suits. After meeting a beautiful a...

The story follows Detective Xeno, who after being found collapsed at the side of a road covered in blood and was taken to a hospital the first thing he said upon awakening was solving a murder that happened ...

Official English: INKR Wajima Takeru loves dogs and when he goes to the pound to pick up a new dog, he catches the eye of one particular dog that, according to the workers, doesn’t interact or play. It tu...

Originally created by Neil Gaiman. About couple of dead kids who end up running a detective agency. Ghosts Edwin Paine and Charles Rowland, introduced in Neil Gaiman's fourth Sandman opus, Season of Mists...

Kate Smith enjoys her quiet life as a maid and has no interest in getting married. Her resolve only deepens as she watches her peers swoon over the moody manservant, Ian. Whether it's fate or bad luck, Kate ...

The MC is a really poor student that loves playing games. One of his friends is a popular student detective that convinces him into helping with a murder case. After viewing the last moments of an old man be...

A series of cleverly interconnected stories written from multiple POV's, tying together the quirky cast and a number of mysterious (and occasionally hilarious) occurrences in a certain suburb of Tokyo. The ...

By the author of Billy Bat and Master Keaton Remaster and the artist of Kingyo Used Books and Ugokashiya.