Styx Ferry: Lu Chen is the only ferryman on the Styx. He is responsible for ferrying souls across the Styx to the other side. He repeats monotonous work day after day for countless years.
Special passenger: Lin Mo, a young woman wearing modern clothes, became Lu Chen's passenger. Unlike other confused souls, she maintained a clear consciousness and could even call Lu Chen's name.
Memory fragments: Lin Mo claimed to know Lu Chen and told the story of their previous lives - Lu Chen was the son of a wealthy businessman during the Republic of China, and she was an actor in an opera troupe. The two fell in love but could not be together due to class differences.
