Lin He, an ordinary primary school student, has always had a secret that others don't believe: he can see the faint "time gaps" in the city
He always feels that his life is inexplicably missing. Happiness is short, dusk is quick, and days are always empty.
One evening in late autumn, a blank alley appeared out of thin air in a familiar old alley. Hidden at the bottom of the alley was an unknown "time relic shop".
He met the forever twelve-year-old boy shopkeeper in white and learned the truth about the world for the first time:
Time will not be wasted, it will only be stolen and collected...
Intention: What passes in the world is never time, but the small tenderness that people have no time to cherish.