I, Big Brother of the Demon Sect, Grow Stronger by Eliminating Evil

I, Tang Long, have transmigrated!

The original owner was a powerful figure in the Demon Sect, a vile villain who had slaughtered countless people and murdered his master to seize power!

And yet... fate had other plans!

Tang Long unexpectedly obtained the Evil-Slaying System. He could grow stronger by killing evil people.

Surrounded by villains, he looked around in bewilderment and murmured, “Does this mean I’ll have to kill everyone until I’m all alone?”

Many years later, when Tang Long stood atop the universe, gazing down upon all the races,

he was delighted to discover that the Demon Ancestor was playing in a river, the Ghost King was farming in the fields, the Demon Venerable was helping an old lady cross the street, and the various Star Lords were playing hide-and-seek...

Wonderful!

The universe was at peace, and there were no more evildoers left to slay!