After the world went blind, sound became the only belief.
Gray fog descends and vision fails. Human beings live in silence and fear, hunting monsters called "echo beasts" - they devour memories and attack them in concrete form.
Mo, a hunter who was born mute, can hear the heartbeat of all things. A string of rusty wind chimes hung around his waist, which was the only token left to him by the blind girl Xiaoman.
Three years ago, Xiaoman was swept away by a herd of beasts to save him. Three years later, he heard her last words from a sound core: "I'm waiting for you in the Silent Sea."
He traveled through the wasteland, killed countless echo beasts, and collected fragments of her memory, just to piece together her erased life. But when he finally arrived at the legendary Silent Sea, standing there was her in a white dress with empty eyes - she had become the most powerful BOSS, guarding the dead realm that had swallowed up millions of people.
The blade was at her throat, and she no longer remembered who he was.
He didn't fight back. Just lift up the string of wind chimes that make no sound, and sway gently in the absolute silence.
Some voices don't need to be heard.
Some people never forget their way home.
