Global Class Change: You Call This a Doctor?

Otherworldly forces invade, and secret realms wreak havoc across the human world.

To survive, everyone enters an age of class advancement!

Become a class-holder! Level up! Climb steadily toward the pinnacle of the world!

Li Yunbai never wanted to bear the burden of a heavy destiny, but fate had other plans, and he ultimately became a combatant.

Since ancient times, doctors have been held in a sacred light.

Of course, the path is fraught with mistakes. Carrying the memories of his previous life, Li Yunbai becomes a doctor unlike any other.

“Where health is entrusted, life is placed in our hands.”

“I will care for my patients without discrimination based on religion, nationality, race, politics, or social status.”

“…”

“I once swore that oath.”

“Driving back the enemy is enough to reduce most suffering!”

“This is the gospel known as the Gatling!”

Gatling Infinity

“Perfect creations are forged from perfect components. This is my masterpiece!”

Homunculus Frankenstein

“The staff of Asclepius is my faith. Let suffering end with me!”

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.