A Song of Heaven and Earth

He is the demon prince, but he is burdened with a blood feud; he should have been the leader of thousands of people, but he has become a little monk in the mountains and fields; he should have been cold-blooded and ruthless, but he has been unbridled and unbridled; he has hatred for the country and the country on one side, and love for his children on the other. How will he choose? Is it to take a beautiful woman in front of flowers and under the moon? Holding a long sword and swinging across the wilderness? Or do you wear armor and rule the world? ...