[One- old habits die hard, he'll knock even if they are to turn 80 years old together; two- Noct looks cute with messy hair like that and completely disheveled. Ignis smiles and pushes some of the bangs out of Noct's face.]

I didn't want to interrupt you if you were in middle of something, but it seems I only woke you. I'm sorry. [He presses a short kiss to Noct's forehead.]

There was something I wanted to show you, so I was wondering if you would indulge me for a few hours.

[The house in question is not too far away from here, so they should be back to their rooms in no time. Perhaps a little after midnight, unless Noct gets stubborn and demands they stay at that other house for the night because he got too sleepy.]