May 25, 2021
This is the first episode of season 5.
日本統一外伝 川谷雄一
This is the side story (spinoff stories) to Nihon Touitsu.
Season 5 Episodes
Browse every episode and jump into details.
Season 5 FAQ
Quick answers about this season's release timeline and episode lineup.
When did 日本統一外伝 川谷雄一 Season 5 premiere?
日本統一外伝 川谷雄一 Season 5 premiered on May 25, 2021.
How many episodes are in 日本統一外伝 川谷雄一 Season 5?
日本統一外伝 川谷雄一 Season 5 has 1 episode.
What is the first episode of 日本統一外伝 川谷雄一 Season 5?
The season opens with Season 5 Episode 1, "Episode 1". It aired on May 25, 2021.
Go to Season 5 Episode 1