The "Book of Mountains and Seas" that the world regards as truth has been changed, and every time he changes back a deleted myth, he has to mortgage a piece of memory that cannot be copied.
On the first day after traveling through time, Lu Jianchuan, a digital restorer at the museum, saw with his own eyes the people of the city nailing a strange beast to a demon-slaying platform.
All the classics say that if you refute a cannibal, you will start an army when you see it.
Only the burnt script in his mind said: Eat tigers and leopards, and you can guard soldiers.
When Lu Jianchuan reappeared the deleted old article at the cost of a piece of memory, the strange beast did not bite him, but bit out a tiger from his shadow.
Only then did he realize that the myths practiced by the world had been changed beyond recognition: the city defenders were written as ferocious beasts, the girl who carried disasters for all living beings was burned to death forty-nine times, and the black bird that led the souls back home became a mourning demon.
But when he overturned the case for the gods again and again, Lu Jianchuan discovered again——
The so-called "base story" is also lying.
And the modern world that he thought he could never go back to was quietly changing with every word change he made.
