Set after the events of the ongoing game Honkai Impact 3rd, Honkai: Star Rail is a turn-based online RPG from developer Hoyoverse. Two of the Astral Express, March 7th and Dan Heng, are on their way to the Herta Space Station with precious cargo when ambushed by of a group known as the Antimatter Legion. Chaos ensues as among them is the god of destruction known as Aeon, who steals a seed known as a Stellaron, which they implant in an artificial human known as the "Trailblazer." Players will assume the role of this character as they try to avoid their fate and save all of civilization