Raising a Villain to be an Upright Person

What happens when a person with no maternal instinct in her body is bound to a child caring system? And not just any child caring system, mind you, but a to-be-Villain Reformation System in which your goal is to reform the chibi-Villain to be an Upright Person.
System: (≧ω≦) "Earn 500 Life Points by completing various missions and you'll get the chance to go back to your own world and resume your original life!"
Mira: *expressionlessly* "I'd rather stay dead, thank you."

~O~
Excerpts-

Act One: When the Chibi-Villain comes back home bruised after a fight with local gangsters-
Mira: *kicks him out of the house* "Don't come back until you've won the fight!"
System:（─.─||）".......Host, are you holding the wrong script?"

Act Two: When a cunning teenaged Villainess extorts money from an official-
Mira: *look at the small stack of money in disdain* "The extortion money you asked was too low. Raise the price higher."
System: (⊙_⊙) "Aren't you supposed to enlighten her to the right path instead of encouraging her bad habits?"
Mira: "Why don't YOU try your hand with this child caring business?"
System: "............Nevermind."

Act Three: When a budding psychopath Villain-to-be murders a man in the house-
Mira: "The kill was too messy, you didn't hit any major kill points, and you didn't even hide the body. Next time do it better."
System: (╯°Д°)╯ ┻━┻ "Next time?! The hell! You're supposed to reform the impressionable chibi-Villain, not corrupt them even more!"
A certain host says with a helpless shrug: "That's why I asked in the beginning if you've got the wrong host."
~O~
WARNING: Liberal use of Profanities, Darker themes, Child Abuse, Child Negligence, Violence, etc in later chapters.
Cover Not Mine.