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.

Prophesied death. Boy who challenges fate. The fight against the world's fate itself begins now. Original Webtoon

What do you desire? Money and wealth? Honor and pride? Authority and power? Revenge? Or something that transcends them all? Whatever you desire—it's here. Original Webtoon: Naver Webtoon, Naver Series O...

Seikyou Private Academy, built on the intrigue of traditional occult myths, bears a dark past—for 60 years, it has been haunted by a ghost known as Yuuko, a young woman who mysteriously died in the basemen...

Tabi traveled on a train to a town to meet her childhood friend, Kou-chan. When she arrived, she met Officer Nishimura and an energetic young man named Yukita; both of which were surprised that she came on a ...

Two years after the events in Tantei Gakuen Q.

The dark mysteries of Hinamizawa village unfold anew in the Curse Killing Arc! After a short trip to the city, Keiichi Maebara returns to the small mountain hamlet where he is welcomed with a fresh batch of ...

Ja-gi Park, a high school teacher and diviner, wakes up from a vivid dream foreseeing a mass suicide set to happen in 10 days. It's up to her and a group of time manipulators to help prevent this tragic fate...

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...

The main character is Faan Ganma Bizen. He is the captain of the legendary black vessel. Faan Ganma Bizen is lazy and clumsy -- that is him when is resting. But once Faan decides to work, he is the best man ...

Bannai Tarao. He is a dull man with glasses and a mustache, a private detective who investigates cases for no pay. But his true identity is Daizo Fujimura, a genius in disguise who calls himself an "apostle ...