In this land called "Echo Continent", everything has "traces". The strong can draw strength from ancient history, legends and even a concept, and they are "Echoers".
Chu Ran, a "theoretical master and practical waste" from the declining Echo family, his biggest hobby is not practicing, but using all kinds of weird "Echos" to disgust his opponents.
When the arrogant son of the city lord, under the attention of the whole city, wore a hat that could not be dispelled and condensed with the echo of the "green light of the resentful woman", Chu Ran knew that he was out of luck.
Forced to start his escape, he unexpectedly uncovered a dust-laden history and the shocking secret of a useless ancient jade heirloom had never left him.
This is a story about a little man using his brains and tricks to pull down the high-ranking big shots step by step, and at the same time leverage the whole world.
"Fight? Fighting is so boring."
"Killing the heart, killing the heart is art."
——Chu Ran
