The singing gets a curious listener as Asriel pokes his head into the room, only to find a ghost at the piano. It's not Napstablook - it's not really their style of music. But still, this is the first time he's heard music coming from the actual music room and it's... nice.

He slips into the room as stealthily as a tiny boss monster can be, trying to be quiet enough to not interrupt the song. He's actually really easy to spot as he tiptoes closer, it's only in his head does he think he's being sneaky about it.