Tyr could only take that smile and thanks to mean that Gremio was just as happy as he was and that he had done something right; he couldn't help but beam happily and even a little proudly.

"Mmhm," he said with a nod. Though he didn't know if he was really tired or not anymore... His eyes stung a little and being so warm did make him sleepy, but part of him wanted to stay awake anyway and talk. Like it was a sleepover. "Are you really, really tired, Gremio?"