Following after Cleo to her room, Fen couldn't help but think about the possible reasons why she needed his help. From the obvious one of her constitution starting to act up which would mean that she would require his attention right away, through some form of gratitude for saving her that she didn't really have the chance to show with how frantic that time was for Fen, all the way to something that Fen couldn't fathom at all.
And the one thing that the young arcanist could do in the situation, was to actually follow the girl and listen to what she had to say. With everything that happened in the north, Fen was long past the point where he would bother his own thoughts with assumptions about something when he could just learn the truth by sparing a bit of effort.
"Come in…"