This is adorable, and I love the plot twist at the end <3 I wonder what the castle's staff thought about their "king" breaking things and causing chaos in his chamber before they found out he was three kobolds in a trenchcoat.
That's a good point, maybe the king's chamber was completely off limits. Maybe it's because of the constant drive to monetise everything on YouTube, but when the "3 part harmony" part started, my first thought was, "And now he's gonna try to sell me music classes." I'm very happy that I was wrong :3