In the mystical land of Silvamora, there is a three-story tower with no windows or doors, named Turris Arcanum. Sein, who has the magical ability to teleport to any spot he has seen directly, is standing outside the tower. However, he has never been inside the tower and thus cannot teleport within. Nari, with the ability to become intangible, successfully passes through the tower walls and describes the first floor's layout to Sein. Once Nari moves to the second floor, where Sein can't see her, she finds a magical mirror that allows any spoken words to be heard by everyone touching the mirror, regardless of distance. Nari describes the second floor to Sein through the mirror. Can Sein teleport to the second floor of the tower after hearing Nari's description?
Sein cannot teleport to the second floor of Turris Arcanum even after hearing Nari's description through the magical mirror. His teleportation ability stipulates that he must directly see the location to teleport there. Since Sein has never seen the inside of the tower himself, and Nari's description is auditory, not visual, he lacks the necessary direct visual knowledge of the second floor's appearance. Therefore, despite knowing the layout from the description, Sein is still unable to visualize the destination, which is a prerequisite for his teleportation magic to work.