The Ghost Lord Has a Thing for the Unmentionable

Jiu Zhi is a broker, but not like most brokers.

She doesn't sell houses or set people up. Jiu Zhi's daily routine goes like this: catch ghosts, get caught by ghosts, scratch people, get scratched by people...

Recently, she hired a new assistant. The assistant is refined and handsome, with a great figure. He can do laundry, cook, and clean. Take him out, and he can take on ten people at once. He never hits back and never talks back.

...Perfect!

But her assistant isn't like most assistants, either. Jiu Zhi watched him bury his face in her clothes, take a big sniff, and smile with blissful contentment... She fell into deep thought.

P.S. This story has several plotlines, and the male and female leads have past and present lives.