Fantasy: You Cultivate Immortality and I Climb the Technological Tree

Gong Xiaohan accidentally traveled to a world of cultivation that was about to collapse. The two tribes of humans and demons are about to start a decisive battle. How should the worst spiritual roots survive? The only way to find a new way is to suddenly use technology Can the Nine Heavens Thunder Method be used with an electromagnetic gun? Is flying with a sword better than aerial combat? Demon King? Demon King? That's nothing! Take a look at the humanoid mecha first! The world is about to collapse? We need to save a spaceship. I feel at ease... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.