In the vast star martial world, martial arts are prosperous and the strong are respected. Ling Chen was once the famous "Xingji Swordsman", but due to a sudden conspiracy, his meridians were destroyed and his Dantian was shattered. He was reduced to a useless person and was exiled to a remote and barren "deserted land". When everyone thought that he would die and fend for himself, he accidentally awakened the mysterious "Everything Echo System" after years of silence.
This system does not directly give power, but allows him to briefly "look back" and experience the martial arts memories of others at their peak, borrowing a bit of their charm and power. However, every retracement is accompanied by huge risks and costs. If you are not careful, you may be swallowed up by the torrent of memories and your soul may be destroyed.
In order to find out the truth, to wash away the humiliation, and to return to the top, Ling Chen embarked on a journey to change his destiny against the will of heaven. He is no longer the glorious Xingji Swordsman, but the "Echoing Blade" hidden in the darkness. He works step by step, using the incomplete memory of the ancient strong man as the cornerstone, and the will to surpass the limit as the fuel. He achieves nirvana in desperate situations and thunders in silent places.
When the old enemies reappeared, and when the secrets hidden deep in the Star Martial World were gradually revealed, Ling Chen discovered that what he "retrospected" was far more than just martial arts memories... It was a tragic song about the origin and end of the Star Martial World that had been covered in dust. Can he control this double-edged sword, turn things around, and create his own legend?
