In the neon city "Donghai City" of 2077, words are both power and disaster.
The "Containment Breach Administration", a mysterious organization dedicated to making all lawyers "learn to shut up", is the last line of defense for world peace... Well, probably the line of defense.
Xu Yan, codenamed "Repeater", is a low-level field worker who just wants to get off work on time and keep electronic cacti in the office. He possesses the "most useless" telepathic ability - "repetition". He can make anyone or anything repeat the last action or state perfectly.
Until a simple task of dealing with "word spirit pollution", he accidentally asked a key witness to "repeat" a last word that should not exist, uncovering the shocking conspiracy buried deep in the Bureau.
When the "rules" of the entire world begin to collapse, the former useless abilities become the only key. In order to keep his pension and his beloved electronic cactus, Xu Yan was forced to change from an enforcer who "shut up" to a game-breaker who had to "speak."
"Don't get me wrong, I don't want to be a hero," Xu Yan adjusted his glasses, "I just want to get off work normally. Is this difficult?"