Ep 3: To Port City
The party was led out the back and down a flight of stairs to a room that had runes carved into the walls and solid iron door, the door was opened and the elf gestured inside "This is the vault" she explained as she led them into the room. Inside the room was full of several long shelves filled with iron boxes.
The elf led them to one and took a key out and opened it, "This will be yours," she said and passed the key to Mao.