The Villain's Handbook for Proper Upbringing

Everyone knows that people who transmigrate into a book to win over characters never play by the rules. They might be socially anxious, obsessed with looks, plagued by anxiety, or chronic procrastinators... As the plot facilitator, Yu Sutang's job is to make sure the villains can handle these people and successfully turn evil.

Yu Sutang told them, "People who come to win you over won't follow the handbook. You must memorize the villainy guide so you know how to deal with them."

Villain 1: "The pay during residency training is way too low."

Villain 2: "I'm a person too, but residency training treats me like an animal."

Villain 3: "Turning evil after residency training just isn't worth the effort."

Villain n: "Giving up on turning evil and doing something else is guaranteed to work out."

Sure enough, every villain changed careers and made a name for themselves in their chosen fields.

Yu Sutang became a legend in the cultivation world.

-

One day, someone knocked on Yu Sutang's door.

Outside the window stood a graceful young immortal, the famous beacon of righteousness throughout the cultivation world.

Yu Sutang turned to run, only for someone to grab the back of their collar.

The young man smiled. "When you used me to write your residency training handbook, you should have known this day would come."

#The first victim of residency training has appeared.

#That's right, he was my first target. We had a history, back before I saved him halfway, suddenly had an idea, and used him as a residency training test subject.

#I've met plenty of villains, but they all called me the villain.

"In homage to my legendary residency training."

Theme: Medical residency training is centuries ahead of every other profession.