Mysterious Resurrection: the Ghost Files

My name is Chen Mo. I was born in the 16th year of the Republic of China. I live in Qingshi Town. I was sixteen years old when the town was haunted, and I almost died on a rainy night on July 15th. A foreigner named Zhang Du saved me. He said that I was different from others - because there was a ghost following me, and it had been following me since my grandfather's generation. He asked me if I wanted to go with him. He said the world was going into chaos and he couldn't handle it alone. I asked him: How long can I live if I follow you? He said: Not necessarily. You may die tomorrow, or you may not be able to die even if you want to. Later I found out he didn't lie to me. This walk is for a lifetime. No, longer than a lifetime.