The Tower Climbers Return: Rebirth of the Archmage

Oliver, a promising mage who made it all the way to the 69th floor of [The Tower] finds himself with an opportunity to start all over again from before he got summoned. Will he be able to reach the top not only of the tower but also magic? Follow Oliver as he tries to become as strong as possible through the floors of the tower, hoping to not repeat his faileres.