Fan artist Lin Shutong transforms into the cannon fodder female supporting character in her comics, and the villain boss Mo Chen seems to have awakened her memory as a creator. He remembered how he was drawn and the illogical death ending in the book. He hates scripts, but is obsessed with the "divine author" who created it all. In order to correct the plot and survive, Lin Shutong had to "draw" again with the pencil in his hand, using graffiti to modify the actions of the characters in the play, and Mo Chen could always keenly capture those changes. The two gradually develop a bond in the game of "I change the script and you catch me", but the real crisis is that other characters also discover the existence of the "author" and begin to compete for this person who can change their destiny.