My head throbbed, lost in a maze of questions. But I knew I didn't have time to dwell on it. I rushed to the desk, opened Deng Jiazhe's computer, and typed in the password Zhou Haizhen had sent. The screen flickered to life, revealing the desktop. A thrill shot through me, my hands trembling as I clicked open his documents and navigated through the folders. Perhaps it was the ghost of my ten-year