I'm Already a Reborn God Emperor, So Why Give Me a System?

Bai Yu, the invincible Chaos God Emperor of the Divine Realm, is reborn on Earth and accidentally obtains the Heaven-defying System!

In his previous life, Bai Yu reached the peak of power and became unrivaled across the heavens, even without a System. And now, with the System's support...

"What, you're the strongest ancient martial arts expert in the mortal world?"

Come over and hold my shoes!

"What, you're an ancient demon god who was sealed away?!"

Bai Yu threw a casual right punch, and the demon god was dead...