The first part in an anime film trilogy adaptation of the Donten ni Warau Gaiden spinoff manga.
 
One year has passed since the great battle against the "Orochi" which left Tenka Kumou paralyzed from the waist down. While some of the old squad has remained together, Tenka has isolated himself. As his brothers, Sousei, and Kiiko try to reach out to him, hidden details are revealed from Tenka's past.
 
(Source: Eleven Arts)

When swords were outlawed in the Meiji era, the mighty samurais began to disappear. Those who rejected the ban rebelled, causing unrest throughout the countryside. To combat this criminal activity, an inescapable lake prison was constructed. Three young men, born of the Kumo line, were given the duty of delivering criminals to their place of confinement—but could there be more to their mission? 
(Source: Crunchyroll)

Donten ni Warau side stories. Some of these side stories takes place before the main series and some after the end of the main series.


The second part in an anime film trilogy adaptation of the Donten ni Warau Gaiden spinoff manga. 
 
The Fuuma ninja clan is a secret ninja tribe that seeks to welcome the “Orochi” when it resurrects every 300 years. In the clan we find twin brothers, Isuke and Isame, who live cursed lives after being persecuted by their tribe for being twins. This tragedy is only amplified as Isuke is faced with an impossible choice in the clan's twisted rite of passage.
 
(Source: Eleven Arts)

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