On the first day when the villainous female protagonist awakens, she tears the male protagonist apart with her hands and kicks the male protagonist!
Second female: "Fuck this bullshit worldview, I quit!"
System: "... It has been detected that the host has left the main plot of the story. The file has been loaded for you to restart and punishment has been issued."
So, seeing that her plan didn't work, she chose to hug the heroine's lap.
"Sister Princess, he bullied me~"
Until one day, she discovered that the princess was neither a princess nor a sister...
BG! BG! BG!
Purpose: The villain awakens and overthrows stereotypes