This is an emotional rewriting of "Three Beats of Bone Demons" in "Journey to the West". The protagonist Bai Jingjing (the White Bone Spirit), in her previous life, was an unknown white skeleton on Sun Wukong's westward journey. Because of her deep obsession, she absorbed the spiritual energy from the mountains and condensed it into a demon. She ate Tang Monk's meat not to achieve immortality, but to reshape her physical body and fulfill the promise she made with a mortal in her previous life. When she was beaten to death for the third time, Sun Wukong saw the memory in her dissipated eyes and realized that he had killed a poor person who was crazy about love.
