Vast Rivers and Lakes Road

(This book only asks for comments, thank you allヾ(´∀｀.ヾ)!) "This is called surprise, hehe." Gu Cheng, a stranger from another world, said (๑´∀`๑). Undercurrents in the world, a future full of crises, and a helpless Gu Cheng. The road ahead is still very difficult... (This story is purely fictitious. Any identical names of people and places are purely coincidental)