Unreal Prosperous Age Record

He comes from a desperate world and thought that time travel would be his salvation, but instead he fell into an even more bizarre prison. In this world, time is broken and intertwined - the sword-wielding monks overlook the steel forest, the chanting of mantras resonates with the data flow, and the future technology is buried under the ancient ruins. Three different eras, strangely intertwined here! However, when he peeled away the fantasy surface, what he saw was a bleak world: strict hierarchies, the weak and the strong, and social decay. Is it an accident, a conspiracy, or some kind of deliberate arrangement by a supreme being? He wants to ask all the worlds: If the old and new worlds are decayed, can we open up a new path only by becoming the "variable" that destroys the world?