Climbing Technology in the Cycle of Time

Chen Feng traveled through time, but just when he was about to show off his grand ambitions: "You actually have amnesia." Someone said. "You once traveled countless worlds alone and achieved endless achievements." "But every time you go to a world, it means that the world will go through thousands of reincarnations until the world is overwhelmed and destroyed." "You couldn't bear it and chose to escape." This was very sudden news - but it didn't scare Chen Feng. The current technological world is about to be destroyed. He must collect technological trees and go to the next world to find hope. … "Come on, let's continue the topic about the three thousand pages of the Magical Death Star Record from the last reincarnation..." "What?! You can't understand? You compiled this!" Chen Feng: There must be something wrong with my head as I try to farm in the constantly refreshing time cycle.