In this chapter, we learn that a disease has suddenly appeared in the world. The victim's gene has been mutated, turning parts of the body into "hard crystals" . The patient's muscles and bones have also been turned into hard crystals, which are not harmful to the patient. The zheng group has discovered a new way to treat the disease. They have also discovered that the anchor's death was the cause of the disease in the first place. They are going to use this information to develop a new medicine for the blood disease. .