Nihon Tōitsu Gaiden: Yamazaki Ichimon 4
山崎一門4~日本統一外伝~
Nihon Tōitsu Gaiden: Yamazaki Ichimon 4 at SFlix. The fourth spin-off that spotlights the members of the "Yamazaki clan" who are active in the popular chivalry series "Japan Unification." The "Yamazaki clan" is a group of popular characters who are known for their "unification of Japan" and are made up of the main members of the unique Chiyokai, centered around Himuro and Tamura.
- Genre: Crime
- Country: Japan
- Director: Hiroyuki Tsuji
- Cast: Yasukaze Motomiya, Yoshiyuki Yamaguchi, Yoshimi Tachi, Takashi Kitadai, Katsuya, Tatsuya Nakazawa, Hiroto Honda, Mika Akizuki, Miyabi Koteyama, Tsutomu Niwa,