Yuuno pointed, quickly, to the right hand side of the hallway when asked about the exterior.

"It's not impossible that they could be using some strange method to bypass the security," Toshiko responded. There was a wide variety of spells for an enormous amount of magical affinities, all developed by magi all over the world for so many different purposes. Certainly, there could be some methods that would prove to be useful at bypassing these spells. But so perfectly, and [i]all[/i] of them... certainly, something was amiss. "As for a ghost, it's possible, but a ghost would still be effected by the defenses.

Toshiko followed Ryuuko, investigating the hallway. As Ryuuko looked over the walls, she might notice what looked like a scrap of paper attached to one...