Divine Soul Alchemy

A generation of alchemy gods ascended to the divine realm, only to encounter millions of gods frantically besieging him and killing him. Thousands of years later, he was reborn as a young man from a small family, carrying an invincible sword power, traveling across the continent, and reaching the top again! I wanted to enter the divine realm in my previous life but could not, so in this life I will kill gods and become a demon!