Lin Yu, an ordinary convenience store clerk, is struggling with the rising rent. One night, he rescued Su Ran who was besieged by gangsters, but was kissed passionately by the other party and received a mysterious box. The box shows a countdown and an old photo of himself when he was young fell out. Everything goes against common sense and is full of weirdness.
Later, Lin Yu stepped into the old street due to mysterious clues and learned from the old man the connection with the mysteriously missing children decades ago. Back at the convenience store, the man in a suit suddenly appeared and knew all his secrets. After trying to induce him to no avail, he actually knocked him out.
How should Lin Yu escape from this sudden whirlpool of mystery? Why did Su Ran give him the mysterious object? What is the purpose of the man in the suit? Under the surface of this bustling city, a mysterious adventure spanning time and space and a game of human nature are slowly beginning.
Intention: Face yourself squarely