Synopsis

“You either die a hero or you live long enough to see yourself become the villain.”

The old era has collapsed and the new era has arrived.

Humanities can now grow stronger to the point of smashing a realm to pieces and powerful, talented humans who are destined to be humanity's greatest protectors shall also arise.

But, in a Multiverse, there must be a balance between yin and yang, good and evil and white and black.

Since heroes for humanity shall rise, then a demon who does as his heart pleases shall emerge!

King of slaughterer, Lord of domination and maybe the future god of...