It's on Freya's search for water that she'll find a surprising guest, who is also ghosting about the hallway, a little hollow-eyed given the time of night but plenty alert. Sakura had wanted to fetch a fresh wash cloth to place on Pen's forehead, just in case, and it's with a little chirp of surprise that she notices the older woman.

... She should probably say something to make this less weird.

"Um-- Hello."

Well, she tried.