Papyrus nods along, smiling right back at the end.

"Yeah, making friends is great! It's the most important thing."

He means that, mostly. Being lonely is terrible. With that thought he glances away, then looks up at the sky, taking in the remaining light before nodding again.

"She didn't leave so long ago... I'm sure I can weather a couple full moons. After all, I've learned a lot of tricks since starting out. This is no amateur skeleton turnskin you're looking at, here."