In the Primordial World, in the Eastern Sea, Xia Zhen binds to an opportunity-snatching system and embarks on a journey of slaying enemies and obtaining powerful loot, defying fate and rewriting his destiny. While others explore treasures, he snatches their opportunities. While others endure tribulations, he picks up their leftovers. Starting out as a lowly little demon of the Eastern Sea, he rises to power, subdues ancient mythical beasts, and befriends mighty beings of the Primordial World. He ventures into secret realms, battles the Ancestral Witches, seizes innate supreme treasures, and transforms into a Golden Immortal. Winning the favor of a divine maiden, he joins her on the path to enlightenment. He establishes a supreme sect and evolves countless worlds across the heavens. Finally, facing the lofty laws of the Heavenly Dao, he resolutely uses his mortal body to condense a Chaos True Form and shatters the shackles of the Heavenly Dao with a single punch, ushering in an entirely new era!