This anthology-style mystery series is part of the D‑5 PROJECT, centered around Detective Office 5 - a long-running private detective agency in Kawasaki. Each detective is known only by a number rather than a name (e.g., Detective 596, 532), with standalone stories featuring different characters and surreal, quirky cases.

Mike Hama, Private Detective, is a chain-smoking, wisecracking tough guy with a weakness for the ladies and a soft spot in his heart, especially for his kid sister Akane. Mike's so down on his luck he'll take any case, from finding a lost pet to spying on cheating spouses. But every now and then, along comes a client with dubious and dangerous case… and that's when Mike shows his stuff.

Shinigami are the gods of death who come to take the souls from the ones who are no longer living and Daniel, was assigned to the most unusual from them, since Momo doesn't look anything like other death gods. She wears all white and instead of being cold and dispassionate towards her charges, she cries for their plight. These are stories about the ones who carry the mission of reaping.

An aspiring hairdresser becomes the infatuation of a tricophilic man who sells hair extensions to nearby salons. The source is the corpse of a girl whose corpse continues to grow beautiful, voluminous, black hair that comes alive, either driving the extension user insane or killing them.

Itsuki and Yoru share a passion for the dark and death, making them the perfect choice to track down a serial killer who is roaming the streets.

For 60 years, the group of detectives known as "Detective Office 5" has raised the bar for detective work. The agents of Detective Office 5 are a group of stellar detectives lead by the genius code breaker Detective 507. When an unknown client enlists 507 to crack his most difficult programming code yet, the detective embarks for Shanghai where he crosses paths with a sniper, an informant, the head of the Blue-Dragon Mafia, and beautiful singer on the run, Meilan. As 507 stumbles deeper into a twisted quagmire of intrigue he discovers the sad truth behind the mystery.

An ex-boxer working for a game parlor owner gets caught up in a complex blackmail operation he doesn't understand. Before long he's caught between two yakuza bosses and a mysterious thief who motivation is unknown. Add in the boss' daughter who has a crush on him and watch him struggle to make sense of it all and come out alive.

A kidnapping for ransom seemingly goes off without a hitch, but as one thread left unsolved suddenly reveals many more mysteries, the whole operation threatens to descend into chaos.

Mizunuma is struggling to pay back his debts as always, and flies to Okinawa in an attempt to illegally sell a diamond that he confiscated from the yakuza to a jewelry broker.

When an innocent young country girl falls for a low level yakuza, she enters a completely different world in which the line between good and evil are quickly blurred. Through great ups and downs their love will be tested, but the ultimate test lies in whether or not they will survive the downward pull of the lifestyle they have chosen.

In a small nook of Kawasaki Private investigator 591 and adultry specialist investigator 522 embark on separate investigations that leads them both to the same beautifician.

Wife in former life plagues husband as ghost in the present

A father returns from a single assignment for the first time in five years and struggles to revive a family that has collapsed.

This is the fifth volume of a serial horror drama series of complete episodes produced based on actual stories and accidents.

No synopsis available yet.

A rookie taxi driver, who happened to walk into a barbershop in the downtown area, ends up telling a special boast story. It was a story about a driver who got caught up in a lovers' quarrel between a young woman he picked up on the job...

Low-profile theatre troupe actor Mutsugoro Suzuki begins an oneiric journey home, marked by his quest to find the one responsible of infecting him with a STD.

A family are haunted by a Hebi Onna, a fabled demonic undead Snake Woman.

No synopsis available yet.

No synopsis available yet.