Zhu Si couldn't manage it herself.
The greater Zhu Si was unprovokable, and the lesser Zhu Si was too daunting to provoke; if she accidentally summoned out the reclusive Rat Immortal, she would get beaten up with nowhere to complain — Black Cat recalls that the gentleman also knows this little girl.
As for the other two...
Su Ya would be easily dealt with by reporting this 'great disgrace' to Su Man; the strict Head Maid would certainly make the Little Fox Lady scrub the floor for a month.
As for Li Meng, just thinking about her name made the Black Cat flick its tail.
This little girl was the easiest yet most difficult to handle.
Because dealing with her required finding only one person.
But ever since the issue with Su Shijun fermented thoroughly, he hadn't figured out how to face Jiang Yu's bright eyes — even though he knew Jiang Yu was already aware of the situation, everything was different now.
"Whoa! Finally, they are here!"
