My Golden Finger Is an Encyclopedia.

The days that were originally peaceful were going quite well, but suddenly there was a fire. The end of the world has come, all human beings have been destroyed in an instant, and the Aquamarine Planet has restarted. The world, everything, has returned to its most primitive stage. Not sure how much time passed, Yue Ting slowly opened his eyes and looked at everything around him that had returned to its original state. System prompt: Congratulations to the host for surviving the apocalypse. The host gets a golden finger: a universal encyclopedia! "Bang!": A thick physical book and a windproof lighter fell in front of Yue Ting. Yue Ting: "Ah!? People travel through time, and the golden finger has all kinds of incredible powers! My golden finger is actually a book? And a windproof lighter?? What the hell is this?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.