Bai Shu traveled through time and became Bai Heng's younger brother. After living in Xianzhou for more than fifty years, he prevented his death, but was bound by the national destiny system. In the world of "Honkai: Star Rail", he will start from the Interstellar Peace Company, pass through the Black Tower Space Station, Pinoconi, and finally return to the Fairy Boat Luofu to participate in the national sports competition.
