One more line of scrawl has appeared on the guest room wall. I've never once erased any of it.

• ChorongIt wasn't me! I don't even know how to write!
  BihyeongYour handwriting's the third line from the top. It smells like smoke.
• MaehyangIs what I wrote there a hundred years ago still there too?
  BihyeongThere. Second line from the bottom. The strokes were shaking.