Swallowing the Stars: Starting with the Primordial God and Demon Avatar

I was devoured, becoming a critically injured and dying martial artist. Fortunately, I was also a primordial god-demon being nurtured in the primordial world. Severely injured and unable to recover? By plucking a hair from a primordial god-demon, I not only healed all my injuries but also elevated my life's genetic level. This is the story of a transmigrator whose soul split in two, simultaneously traversing to two worlds.