Gu Xiaoxiao, the new generation psychic heir of the Gu family, was born with a pair of yin and yang eyes that can connect the two realms of yin and yang. He has followed Uncle Gu to run the ancestral "Gu family pawnshop" since he was a child. The pawnshop never closes at night, and the people who come to the pawnshop at night are not human beings. The items they pawn are called "yin goods" in the industry. Some of them exchange treasures from the underworld for living resources in the underworld, some just want to say goodbye to their relatives in the underworld, and even some are immortal and unable to reincarnate, so they come to the Gu family for help...
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.