Above Divine Punishment: the Price of My Revenge Is Memory

My family was wiped out, and I managed to escape, but I awakened a cursed bloodline - every time I use my power, my memory will be devoured. In order to take revenge, I transformed into the bounty hunter "Wuying" to hunt down my enemies and plunder the eight "divine powers" left by the ancient evil gods. The stronger the power, the more I forget. I forgot the smiles of my parents, the blood of my best friends, and even why I held the sword in my hand. Everyone in the world thought that I was involved in the whirlpool of the prince's succession, but little did they know that the three highnesses were just pawns on my revenge chessboard. The reward I posted was the life of my enemy; the commission I accepted was to subvert a dynasty. The medical girl Su Chanyi is the last anchor of my memory, but I forget her time and time again. The Lord of Jiuyou Pavilion regards me as the best container for the "artificial divine realm" and wants to turn me into a puppet. When the eight great powers gathered around me and the throne of God gathered at my feet, I stood on top of the enemy's bones, but I looked around blankly: "Who am I?"