Terror Revives; I Kill Ghosts in the World

Ten years ago, my father disappeared mysteriously. When "I" was cleaning up my father's old house, I accidentally found an old wooden box. Inside were the things my father left me, a wooden box, a letter, and an iron box. The red writing on the envelope is clear and bright: When you find this box, you will face a choice. Open this letter and you will re-recognize the world, and danger will also accompany it. Or you can close the box, act like you have not seen anything, and continue to live your ordinary life. Not surprisingly, I opened this letter and a whole new world unfolded in front of me. Ghosts are real. If you want to live, you must kill ghosts! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.