"Oh. Just like that? Great!" He doesn't mean to sound like he's disappointed that Matthias didn't put up more of a fight about him staying over (or cooking for him everyday? Did he just agree to that too?) but he's just a little surprised. He shouldn't be and he knows that by now (already) but he still is. It's perfectly acceptable and normal couple behaviour to spend the night together and cook for one another. Maybe it's that so little of their relationship so far has followed 'normal couple behaviour' so he expected... something. Push back? Having to negotiate his way into Matthias' apartment for the night? It doesn't matter. Matthias agreed. "Great. I've never really wanted to cook for anyone before but I'm kinda looking forward to it." That it means he'll be spending the night here definitely helps.

Seong nods as he eats a few more mouthfuls of food. Honestly, Seong would be surprised if Matthias didn't have most of what he needs, if not all of it, for this little experiment of cooking in front of his clearly very talented boyfriend. It's fine. If Matthias doesn't like it, or if it isn't up to his standards or something, it's not the end of the world. It's fine. Really.

"I should probably warn you too, then, that I sleep a lot." The amount that he slept previously when they spent the night together isn't exactly out of the ordinary, basically. The fact that he'd essentially passed out from exhaustion before actually did little to change his sleeping habits, though he did sleep significantly more soundly! "Oh and maybe I should mention that I'm not really much of a morning person, either. I'm barely an early afternoon person some days."