Because he wanted to escape the curse in the novel by playing dead. There is "Chen Xiaodong" behind, but he just cares. By the way, is Chen Xiaodong of Kimi a Libra or a Cancer? )
About the outbreak of blood, it's magic. He is a magician, and of course he can fake his death. . . Actually, I was quite sad at first ... Chen Xiaofeng died ... and I saw it later. ...