The play is adapted from Jiang Cao's comic book of the same name, telling the story of the living and the dead in a store that sells lighting fixtures, connecting the world of heaven and the underworld.

A group of strangers struggle to make peace with their past.Strangers trying to heal the pain of the past were drawn to The Shop of the Lamp at the end of a dark alley by chance.

“The shop of the lamp” is guarded alone by a very vigilant boss. This shop has become the key to connecting the past, present and future of this group of strangers.