Slaughter in Another World: I Can Purify All Demons Across the Heavens!

Everyone from Blue Star is transported to a battlefield against demons.

Demons run rampant, monsters roam, and the myriad races slaughter one another.

Everyone awakens a System.

Some awaken an E-rank Foodie System and grow stronger by eating.

Some awaken an A-rank Superspeed System, master the Speed Force, and become the Flash.

Some awaken an S-rank Kryptonian System, gain a body of steel, and become Superman, able to fly through the sky and burrow underground.

Looking at his own SSS-rank System, Lan Feng smiles.

Sorry!

I awakened the Godlike Purification System!

Purify all things and receive divine rewards!

"Ding! The impurities in the hot spring have been purified. You receive a Healing Spirit Spring!"

"Ding! The demonic energy in the demon has been purified. You receive the skill: Fire Control!"

"Ding! The demonic energy in the Black Demon Bear has been purified. You receive the skill: Berserk!"

"Ding! The demonic energy in the ancient elf tree has been purified! You receive the submission of the Elf Queen!"

Demons, monsters, ghosts, and goblins, I'll purify every last one of you!

I, Lan Feng, am the ruler of this demonic world!

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