Nippon Sangoku: The Three Nations of the Crimson Sun poster

Nippon Sangoku: The Three Nations of the Crimson Sun (2026)

Animation · Drama

A revolution sparked by nuclear war, natural disaster, and misrule leads to the collapse of Japanese society. The country splits into three nations vying for hegemony, and the Sangoku era begins. Aoteru Misumi, a former agricultural officer, vows to reunify Japan. He rises through the ranks with only his knowledge and eloquence. Witness the legend of the man later hailed as a genius strategist.

IMDb rating: 8.4 (1,831 votes)
Seasons: 1
Streaming (US): Amazon Prime Video
Language: JA
Type: TV series

Browse all u-shaped seasons in the explorer → Open in Rising Shows app → View on IMDb

Ratings refreshed Jul 3, 2026 · 1 season indexed

Cast

Seasons

Season 1 (2026)

8.79 avg 12 episodes 9.4 → 9.2 26 min avg

u-shaped

Season 1 episodes — IMDb ratings
#	Title	Rating	Votes
1	An Oath for Peace	9.4	1,200
2	Toryumon	8.4	724
3	Imperial Council	8.4	620
4	The Seii Coup	8.5	529
5	The Borderland General Corps Marches Out	8.3	473
6	Eve of War	8.8	521
7	The Kanazawa Night Raid	8.9	452
8	Dragon vs. Tiger	9.0	499
9	Tears for Yayakichi	9.1	490
10	Reunion of Mortal Enemies	8.6	366
11	Lie on Firewood and Council the Heavens	8.9	363
12	The Fall of Seii	9.2	426

Nippon Sangoku: The Three Nations of the Crimson Sun (2026)

Cast

Seasons

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