The year is 1864, at the end of the Edo period. A group of men bravely took action to extinguish a burning house. Those men were part of a group called the Shinsengumi. In order to protect the city of Kyoto, they would rush to any place that needed them. The curtain rises on the crusade of the members of the Shinsengumi, whose hearts burn as passionately as a the flames they fight...