I Traveled Through Time and Became a Ringer, but I Am Only an Echo!

In this world, everything can be an echo. The strange objects that invade from another world are echoes, the obsession of the dead is echoes, and the objects with strong emotions attached to them are also echoes. The only way to fight against them is to eliminate the echoes, absorb their remaining reverberations, and become a ringer. As soon as Li Mo traveled through time, he was already the lowest ringer in the world. No one knows that he is a special echo in himself. And his story with us begins here.