The Ruthless One: An Overpowered Leveling Spree

He summoned Li Kui. "Iron Ox, brother, who told you to chop up these hundreds of enemy soldiers from the War of Resistance?"

"Heh, brother, I got itchy hands for a moment. My old habit kicked in!"

"Didn't I tell you to torture them with every cruel method in the world? Did you forget? System, can you send me back to the War of Resistance era so I can kill to my heart's content?"

"The Host can transmigrate back to the War of Resistance era to kill to his heart's content. Each Japanese invader has one million HP! Mini-bosses possess mythic-level individual combat and command abilities. Killing even one Japanese invader will leave the protagonist hovering on the brink of death! Would you like to include this? 1: Yes, consider it. 2: Not for now."

"Choose 2!"

"Congratulations, Host! The space-time tunnel back to the War of Resistance era has been opened. You have chosen not to go for now. The countdown is one shichen. When it ends, you will enter the space-time tunnel to the War of Resistance era!"

"System, you shameless thing! I want to cancel the teleportation!"

"The teleportation could normally be canceled. However, because the Host insulted the Syst...

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