"Welcome to bind to the [Drama Life] system. Your mission is to enter each two-dimensional world, fix the key plots, and... Become the most perfect 'supporting role'."
Cartoonist Lin Xiao, after his sudden death, traveled through time and became what he described as a "cannon fodder for the system". As the author of the original novel, he knows all the plot and character weaknesses inside out. So——
In "Journey Returns", he is the gentle and reliable auxiliary supervisor of the expert, recording everyone's secrets of spells with a smile; in "Demon Slayer: Kimetsu no Yaiba", he is an inconspicuous clerk of the Ubuyashiki family, reviewing the movements of all ghosts under candlelight late at night; in the world of "Bungou Stray Dogs", he is the most harmless intelligence agent of the port mafia, memorizing every ability and weakness.
The system thought he was honest and responsible. The protagonist group regards him as a reliable partner. The villain treats him as an insignificant passerby.
Until the biggest crisis of the original work came and the protagonist team was on the verge of despair, this "supporting character" who always smiled and had a thin sense of existence finally put down the pen of recording.
"I'm tired of reading the script." He pushed up his glasses. Under the gentle mask, there was a clear understanding and indifference to everything.
"Now, act according to my script."
One-sentence selling point: Become cannon fodder in system missions, use the author's authority backhand, and turn all major animation worlds into your own behind-the-scenes stage.