The fifth and final tankoubon volume of the Hundred Note: Night Owl (ハンドレッドノート－ナイトアウル－) manga by Takarai Hakaru will be released on September 19th, 2025.
Takarai started the manga in May 2024 on Kodansha’s Comic Days platform and ended the manga in July 2025. Kodansha published the manga’s first volume in September 2024 and the fourth volume in June 2025.
The manga’s first volume is described by Amazon below:
“A full-scale mystery and suspense story in the near future of Tokyo City, where a beautiful detective
tackles complex and intricate mysteries!
The detective Sumeragi Chito is a crybaby, a coward, and a germaphobe. His twin assistants, Hoshikui Migite and Hoshikui Sato, have a mysterious aura about them. The detective agency “Night Owl” will take on any request, depending on the money and the conditions. A girl whose organs have been stolen, a top dancer who has disappeared, and… Surrounded by the scent of money and violence, the owl continues to devour mice today. The official comic adaptation of the detective IP “Hundred Notes”!“
