Plane Traveler and His Chat Group

Wu Ziheng, who inexplicably traveled to a different world, discovered that this world was the world in a book he had read before. But now I have almost forgotten the content of the book. Then you can only explore the world as if you haven't read the book. My memory is really a big problem. When Wu Ziheng set foot on the new world, a time-travel benefit was brought to him, and he had a chat platform. Since then, Wu Ziheng has gone further and further on the road of cooperation with his friends. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.