The Phonograph Collector

In a future where "sounds fade along with memories," Lin Xi makes a living as a professional Echo Collector, using specialized equipment to capture and preserve precious sounds that others are about to forget. When she stores a vague whisper about a "missing daughter" for a mysterious old man, the device accidentally draws her into a tampered memory from another time. Before her own memories begin to crumble, she must uncover the truth hidden behind the sound.