On the Hokkaido frontier, a war veteran and Ainu girl race against misfits and military renegades to find treasure mapped out on tattooed outlaws.

Hit hard by the Lehman shock, a well-meaning young man joins a phone scam operation and gets increasingly embroiled in the underworld.

A man posted questions to Yahoo Answers about his wife's eccentric behaviour, which became the basis for the story of the married couple.

Inspired by Sir Arthur Conan Doyle's classic literary characters, the series follows Dr. Wato-san Tachibana and Sara Shelly "Sherlock" Futaba, an eccentric police consultant who uses deduction to solve strange cases in modern-day Japan.