No, for Seteth entered inside of the office.

...But luckily for the nude girl, as it turned out, the sound came from just the wind, as the chair on the desk was completely empty, meaning that Flayn's worries were unfounded, as she was the only person inside the office.

"whew...., i almost had a heart attack there...", exclamed the exhausted Flayn resting against the desk, for after all the trouble that she had went through the entire day, it felt nice to be alone, even for just a minute.

And a minute alone would indeed turn out to be her entire respite, for just when Flayn though that this would be the end of her adventure, a loud voice coming from down the hallway shaked her out of her rest. "Where did i leave my keys ?", said the voice as it approached the door.

"W-Wait, that v-oice, it can't be...", exclamed Flayn nervous as she recognized the voice behind the door.

"Oh, there we go", said none other than Seteth as he opened the door and entered inside the office, but not before Flayn hid herself inside a cabinet in a hurry.

"Huh, is there someone here ?, well, whatever, i have work to do", said Seteth to himself as he looked around the office before deciding to work in his desk, which happened to be right next to the cabinet Flayn was hiding.

Now effectively **** into hiding in a small and damp cabinet from her own brother, the still nude Flayn began to think about what she even do at this point, for while exposing herself to Seteth and begging him to help would certainly be embarrasing, it could be the only for her to finally get clothes.

But on the other hand, Seteth could also get angry at her, for losing her clothes in the first place, not to mention for streaking through the whole academy, and she didn't want to see him angry at her.

Either way though, Flayn knew it was either that, or waiting for seiros knows for how long inside the cabinet until he left the office, and her legs were starting to get hurt, from how cramped it was in there.