When the whole world puts you on mute, every animal in the city speaks up for you. Lin Xiaoshu is invisible at work, enduring his boss's exploitation and his coworkers' cold stares every day. Then, one late night of overtime, his desperate effort to protect a stray dog unlocks an unexpected ability: he can communicate with animals and sense their emotions.
This gift completely transforms his life. Cockroaches in the office become informants, rats in the ventilation ducts weave an intelligence network, pigeons carry messages, sparrows sound warnings, and stray cats help locate secrets, allowing him to resolve one workplace crisis after another. His uncanny behavior catches the attention of Xia Ye, a rational and level-headed project director. She is puzzled by his eerily precise analysis until she sees him discussing where to shelter a litter of kittens with a three-legged stray cat, and the truth comes out.
Xia Ye's skepticism turns to understanding, and she becomes his staunchest ally. Together, they expand the use of his ability beyond workplace survival to solving pet-related problems and mediating neighborhood disputes. They even establish a "cross-species communication" service platform.
Lin Xiaoshu gradually realizes that his gift was never meant for chasing fame and fortune. Its purpose is to listen to the faint voices of lives drowned out by the clamor, and to protect the genuine bond between people and animals. When a wetland development crisis threatens the home of endangered migratory birds, he must use his gift for communication to seek a path to coexistence between commercial interests and the dignity of life. This is a story about listening, understanding, and growing. The greatest superpower is hearing the sincere heartbeat of a voiceless life, and bringing light to one another.