My Dark Forest Cultivation Rules

The anecdotes recorded on the Internet are probably all true. Have you ever seen the thunder catastrophe that passed over the city in plain sight, and have you ever heard of the real dragon's appearance in the girls' dormitory, or the art of making poison in the distant Miao border, or the terrifying existence in the Ailao Mountain... Why do all these things eventually become silent? Shh! The world of immortality is a huge dark forest, and every immortality cultivator is a hunter with a gun. It is openly exposed that even the mighty ones who are about to survive the calamity cannot escape the fate of falling and being eaten. My name is Du Zichun. After I took the elixir that my grandfather left for me, my world has undergone earth-shaking changes.