You said you wanted a decisive heroine who kills without hesitation, so I wrote one.
You said you didn't like heroines who lose themselves in romance and wanted one who wouldn't be consumed by love, so I wrote one.
You also said you wanted a real villain, a plot that doesn't make characters stupid, and an unconventional approach to cultivation. This story has all of that.
So:
Villainess heroine, villainess heroine, villainess heroine.
Three times, because it's important.
[Demons' Cultivation + Genius Protagonist + Daily Madness + No CP]
As a cautious madwoman, Meng Wan was never a good person. To achieve her goals, she naturally stopped at nothing.
Everyone who stood in her way was getting refined into pills!