After taking the Dream Nail you're stuck there for what seems like hours when you suddenly wake up in a stranger's house. As you wake up you see a Moth standing over you.

Ahhhh, you've returned. Welcome back to the waking world. That talisman you wield, the Dream Nail. Together, we can make it stronger. You must bring me Essence to increase it's power, but in the mean time, stay. We can have a chat, or whatever you wish is fine.