I Swallowed Billions of Heavenly Emperors

A waste whose cultivation was originally abolished, after getting a mysterious heart, he rose up against the will of heaven. Don't have any talent for cultivation? Don't be afraid, just devour a few more supreme geniuses. Don't have a strong bloodline? Don't be afraid, we can devour other people's blood and evolve infinitely. Don't have talents such as formation path, alchemy path, weapon path, talisman path and beast control? It doesn't matter, devour! After receiving the strange heart, Bei Gongyu made a treasonous ambition: he wanted to devour hundreds of millions of heavenly emperors and become the supreme existence!