friends. Zhang Wansen is from the TV series "Shining Crystal", which is a mainland TV series directed by karina, Qu and Caesar, with a total of 24 episodes. In the play, the bookstore owner is a magical existence and a friend of Zhang Wansen. After Lin Beixing regained his memory, he found the boss and asked him to tell Zhang Wansen's past. The play is deeply loved by people because of its interlocking plots.