According to the guide, if you wish to postpone the boss fight in this dungeon, you can return to he village to restock supplies, then a Yuel will be at the entrance to shortcut you back to the corridor just before the boss. However, I can't seem to find her. If I pass a certain point in the corridor, I go straight to the fight. But I've gone back to the entrance and no Yuel. Does anyone know how to make her show up and provide that shortcut? Or, if she's actually there, can you tell me where to find her? Thanks in advance for any help you all can provide.