A story revolving around a red wine demon who comes to the human realm in search of a man who can help appease a thousand year of grievances. A thousand year-old red wine and wine jar take human form as a girl named Jiu Jiu Jiu and a boy named Tan TanTan as they are close to achieving immortality after years of cultivation. The bureau in charge of promoting demons to fairies gives the two a mission to complete. They are to find a human