In the hot April eight years ago, the rats in Hexi City seemed to be going crazy. They stood like humans and made human voices. In the empty house on the first floor that Vanadium Jingjing planned to rent, the ground and walls were covered with countless blood and flesh. The ground was carefully cleaned. The only thing the police could find was that the flesh and blood came from the rats that had been killed here...
Vanadium Jingjing and her mother left Hexi amid rumors. Eight years later she came back, determined to find the truth and avenge her civet cat Akko who died at the hands of a mouse.
