Ah Shi, the keeper of the foggy alley who has lived for three hundred years, can help people resolve their obsessions.
The price of the transaction was her own memory.
For three hundred years, everyone who saw her turned around and forgot about her.
Until that girl appeared and became the only person who remembered her.
Crisis lurks in the dark, and the shackles of the contract are entangled. The truth about Ah Shi is about to be revealed.
