My lady. I have prepared delicious black tea with cakes and outstanding mysteries. What's Hakoniwa Detective Agency? It is a detective agency that handles extraordinary cases. It accepts cases that are rel...

A sex battle between the selfish young master and the wild detective! After a certain incident, an excellent policeman named Jin loses his job. No longer employed, he decides to become a private investigato...

Kaneda Hajime is a detective, but only during the hours of the Detective Club, part of her extra-curricular activities! If a murder takes longer to solve, it's simply got to wait until the next round of club...

The manga's story is an homage to Edogawa Rampo's The Boy Detectives Club novel series. The mystery centers around Mayumi Hanazaki, a middle-school girl who used to live with her aunt and uncle until a myste...

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...

Nakajima Mamoru, by coincidence, reunited with Mikuriya Jin, his senpai from his University days. He was invited by Mikuriya to work for his established shop "Nandemo Ya“. Nakajima, feeling as if he was on...

Seventh, the onmyoji detective, may have exceptional skills, but his attitude leaves much to be desired. Together with the doll shikigami Yachio, he spends his days solving supernatural mysteries. Then, a hi...

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...

"My name is Kasasagi. Yeah, I'm just another humble detective. I'm hard boiled, and I don't have a single weak point! Or so I thought... until during one particular investigation, my ass got in trouble... Or...

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.