Hardboiled Detective Arc is the 13th arc in Gintama. It introduced Kozenigata Heiji and Haji.
A detective (who considers himself "hardboiled") and his apprentice have been trying to catch an elusive thief for a long time. Here comes the Yorozuya to help!
Characters in order of appearance
- "Hardboiled Detective" is an American literary term referring to a tough, cynical street-smart detective who solve cases in a corrupt world.