F-Class Awoken, Courier Choi Gun-woo. His perfect memory ability, which was useless as a Hunter in real life, returns as the strongest mage along with the memories of his previous life, the mage Rohan. Restoration that puts everything back in its original state. Injuries, broken equipment, and even the insane ability to pick up magic as soon as you see it, along with the ability to perfect your memory… The secrets and disasters of the tower that lead to the destruction of the two worlds, I will uncover them in detail from now on!