Qing Ling is a ghost, a ghost who likes to drink and wants to open a tavern.
Tingnuo is a demon, a demon who likes to fight and disappear.
There is a human tavern in the upper reaches of the Luohe River. The tavern does not accept drinking in the premise. It only accepts reservations and delivers to your door.
Rumor has it that the proprietress there is a ghost who was driven out of the ghost world, and the errand boy who delivers the goods is a powerful demon whose origins no one can explain.
Purpose: Make a fortune