Years before the beginning of myCast: Bakumatsu, the Shinsengumi was known as the Mibu Rōshigumi. The Rōshigumi, led by one of the most influential men in all of Kyoto had became popular over the next few days until it was heard that one of their members was beaten in a duel against a mysterious silver haired samurai. officers head to town trying to find who that silver-haired samurai is in order to restore their honor. Meanwhile, with the rise of ronin attacks on the general population, the shogunate sends the Roshigumi to Kyoto to strike for peace. Led by the honorable yet soft-spoken Ishii Hakase, the Roshigumi is composed of strong and skilled samurai but lacks any meaningful political connections to gain footing in the city plagued by crime. Having no other choice, Ishii allies with the arrogant Serizawa and his connections in exchange for their combative strength. Despite being targeted by them, the silver haired samurai finds himself tangled in the business of the Roshigumi. However, as he interacts with the members under Ishii's leadership, he realized that there are bigger threats lurking within the Roshigumi and he must do something in order to convince the Roshigumi to find out and bring down this threat together.
