Mu Qianmei had a splitting headache in the hospital bed in the middle of the night.

She had never experienced such pain, sometimes stinging like being needled, sometimes itching like the bite of thousands of ants, and sometimes like an inflated balloon about to explode. It was a feeling that life was worse than death.

Mu Qianmei's body was already very weak after not eating for a few days, but at that moment, she was rolling with her head in pain and ...