Series synopsis
Tougen Anki, also known as 桃源暗鬼 is a Japanese animation mystery action & adventure television series that premiered on Nippon TV on July 11, 2025. It stars Kazuki Ura, Hiroshi Kamiya, Koutaro Nishiyama and Manaka Iwami.
After a Momotaro assassin suddenly kills his adoptive father, Shiki vows to avenge him. But first, he must learn to control his newly awakened Oni blood.
Premise
After a Momotaro assassin suddenly kills his adoptive father, Shiki vows to avenge him. But first, he must learn to control his newly awakened Oni blood.
Cast and characters
Leading cast
- Kazuki Ura as Shiki Ichinose (voice)
- Hiroshi Kamiya as Naito Mudano (voice)
- Koutaro Nishiyama as Jin Kougasaki (voice)
- Manaka Iwami as Homare Byobugaura (voice)
- Shogo Sakata as Ikari Yaoroshi (voice)
- Natsuki Hanae as Juji Yusurube (voice)
- Kaito Miura as Rokuro Kiriyama (voice)
- Aimi as Kuina Sazanami (voice)
Supporting cast
- Shunichi Toki as Mikado Momodera (voice)
- Chiharu Sawashiro as Shinya Momoiwa (voice)
- Megumi Ogata as Principal (voice)
- Yasunori Masutani as Samidare Momoya (voice)
- Daisuke Kishio as Tsubakiri Momomiya (voice)
- Mariya Ise as Yomogi Momokusa (voice)
- Tsuyoshi Koyama as Tsuyoshi Ichinose (voice)
- Yuki Ono as Osuke Momokado (voice )
Guest cast
- Shunichi Toki as Mikado Momodera (voice)
- Chiharu Sawashiro as Shinya Momoiwa (voice)
- Megumi Ogata as Principal (voice)
- Yasunori Masutani as Samidare Momoya (voice)
- Daisuke Kishio as Tsubakiri Momomiya (voice)
- Mariya Ise as Yomogi Momokusa (voice)
- Tsuyoshi Koyama as Tsuyoshi Ichinose (voice)
- Yuki Ono as Osuke Momokado (voice )
Episodes
This series spans 3 seasons with 49 episodes.
| Season | Episodes | First aired | Last aired |
|---|---|---|---|
| Season 0 | 25 | June 21, 2025 | December 28, 2025 |
| Season 1 | 24 | July 11, 2025 | December 26, 2025 |
| Season 2 | 0 |
| Episode | Title | Air date |
|---|---|---|
| 1 | Mini Anime | June 21, 2025 |
| 2 | Mini Anime #1 | July 13, 2025 |
| 3 | Mini Anime #2 | July 20, 2025 |
| Episode | Title | Air date |
|---|---|---|
| 1 |
Oni's Blood Teenager Shiki is attacked by a mysterious man. As his foster father Tsuyoshi helps him flee, he learns of his surprising and legendary heritage. |
July 11, 2025 |
| 2 |
If You Want to Make It, Keep On Winning Shiki wakes up confused in front of Naito, who explains the situation between the Oni and the Momotaro. |
July 18, 2025 |
| 3 |
Blood Eclipse Release The first test the boys face to enter the academy is playing "demon catcher." |
July 25, 2025 |
Production
Release
| Original network/platform | Nippon TV |
|---|---|
| First aired | July 11, 2025 |
| Last aired | December 26, 2025 |
| Status | continue |
| Schedule | Friday at 23:00:00 |