What is an immortal, what is a demon, what is a demon, and what is a human? Xie Shu said that if you have the Tao in your heart, you are an immortal; if you have demons in your heart, you are a devil. Jin Shaoheng said, I don't understand, I only know that I have you in my heart. If you are in the demonic realm, I will become a demon; if you are in the immortal realm, I will become an immortal. But for the sake of the king, I am not afraid of suffering in this world.