Devouring Immortals

Suffering from a terminal illness, Chen Chang'an jumped off the hospital rooftop to avoid burdening his parents, and was reborn in another world. Awaken the heart of a glutton, master the immortal artifact Eternal Furnace, learn the Gluttonous Devouring Heaven Technique, defy fate, devour the heavens and the earth, plunder all things for your own use, and strengthen yourself. Are you on a higher level than me? I'll swallow you whole! You have more magical treasures than me? I'll swallow you whole! Your father is the Demon Emperor? I'll swallow your father whole! No matter how strong the Empress's daughter is, she can't escape the fate of being suppressed by Chen Chang'an...