Mirror World: God-Tier Revenge

After the Game World merged with reality, one warrior stood at the pinnacle of power. His name was Eden. Feared by the king, Eden was executed and erased from history. Yet in death, he awakened the SSS-Rank hidden skill, Mirror World, and preserved his soul. Decades later, he reincarnates in the dying body of Aiden Walker, wielding a power that can bend reality itself. With Mirror World at his command, the fallen hero begins his climb once more, this time toward revenge and truth.

Source: Tappytoon