Time and space
The time messenger and space messenger are legends. They change every 300 years, and the last one erases his memory and experiences human life until his death.
These are just fake in the eyes of everyone, but no one actually knows, it is just a one-sided statement by humans.
But for Jiang Yixun, who is the assistant of Time Messenger, these people are simply stupid! Who do they think works tirelessly every day to maintain the world? !
His envoy had not slept for three days, and a lot of inexplicable work was pouring out. Not only the Time Department, but Su Wenyang from the Space Department said that it was the same in his place.
Concept: Only space can have time