Set several years after The Blood Of Wolves and Ogami Shogo's death in the Western city of Hiroshima, the detective's plan to surround and control the yakuza low-lives has been implemented and is working. Much bloodshed and potential death has been prevented. However, the release of one criminal element places everything in jeopardy.

Um jovem boxeador e uma prostituta estão presos em um plano de tráfico de drogas durante uma noite em Tóquio.

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.

O maléfico Makoto Shishio tenta derrubar o governo Meji. Kenshin Himura não tem outra escolha a não ser sacar a espada mais uma vez (apesar de ter prometido não