The Kane family was once the most noble family on this continent, carrying endless glory and legend. As time goes by, the family's glory gradually dissipates, and decline comes like a tide. Young Lin An, as the last heir of the family, shoulders the important task of reviving the family. Just when he almost gives up hope, he inadvertently awakens an ancient and mysterious power from the obsidian ring inherited from his family.
This obsidian ring is no ordinary ornament. Behind it lies the inheritance and incredible power of the ancient gods. Lin An didn't know that he had embarked on a journey full of danger and unknown - from the shadow of the castle to the vastness of the world, from the confrontation of mankind to the battlefield of gods.
Can the power of the Obsidian Ring change the fate of the family? And can Lin An bear the heavy price this ring brings? Under the intertwining of fate, he must face powerful enemies, friendship and betrayal, uncover the unknown truth behind the ring, and finally start a desperate battle with the unknown destiny.