City: My Apocalypse of All Realms

When Chen Mo opened his eyes, he found that he had arrived in a dangerous world that looked like a modern city but was filled with strange monsters and extraordinary powers. Penniless and unarmed, the start is on hell difficulty. The only thing that accompanied him was an ancient mysterious book that appeared in his hand at an unknown time. At a critical moment, a book can be of use! ! ! Soon, Chen Mo exclaimed: This book... Is amazing...