The Bakumatsu was an era in which the souls of young men burned with anxiety for their country’s future. Takasugi Shinsaku, a soldier of fortune from Choshu, sneaks aboard a government ship with his comrade Katsura Kogorou in search of a mysterious “timepiece” with the power to manipulate time that he fears the government wishes to keep for themselves. Rather than allow such power to fall into the wrong hands, Takasugi plans to destroy the artifact, but having obtained it, the artifact is quickly stolen, forcing the pair to follow the mysterious thief to the seat of government in Kyoto. – MAL
Streaming: Crunchyroll
Episodes: 12
Source: Game
Episode Summary: Shinsaku and Katsura are out on the night sea to obtain a treasure sought by the Tokugawa Shogunate. This treasure is said to grant its owner power over time and space, but Shinsaku wants to destroy it so it doesn’t fall into the wrong hands and create a power imbalance. Though their stealth skills leave something to be desired, they do eventually abscond with the treasure. That is, they nearly make a clean getaway until a mysterious female ninja grabs the item from under their noses, using it to escape into the time stream right before the men are discovered and targeted by cannon fire. Undeterred, they make a second pass at bungling the shogunate’s plans, but after walking in on a mysterious sleeping man trapped in the basement of the enemy fortress, it feels as though something about their world has changed.
The horizon is now dominated by a strange conglomeration of threatening architecture, and Shinsaku and Katsura’s clothing has undergone a transformation as well. They quickly discover that they’re in an alternate time stream from their own, in which the Tokugawa fell and the subsequent power vacuum was filled by someone with decidedly sinister motive. Shinsaku’s first inclination is to go on the offensive, but he soon discovers that his opponents possess the power of various figures from throughout Japanese history.