In the future city "Hailin City" soaked in neon and acid rain, memory has become a commodity that can be edited and traded. The job of "Reverberation Weaver" Liang Chuan is to sneak into other people's consciousness and repair or erase the fragments of memory. He used this to numb himself, trying to retain the last image of his deceased wife. However, when he accepted a seemingly ordinary memory erasing task, he saw in the depths of the target's memory a "reverberation" of his own that should not have existed - a truth he had forgotten that could subvert the entire world.
