The Door to Elsewhere

This is the information 奥黛莉 got. There are three places where the sword might be buried over by Another Door.

But, we don't know which one is the spot... And the monsters ate up the keys.

Let's start with the first location. Hunt Wild Kargos near the Temple Entrance and you'll get Tristan's First Key Fragments. Collect enough to piece the key together.

Get as many Key Fragments as you can. The more, the better.

How do I use this?

You seriously don't know how to use items at your level?! Fine, fine. The key fragments should be in the Use tab of your inventory. Double-click on them to use them. You should collect as many as you can for better shot at finishing the key.

Head to the Temple Entrance when the key's finished, and talk to Canary.

Why?

Did you get the key?

You found the key. Give it to me! Let's try it here!

...Nope. Not working.

Oh well. All this baggage is wearing me out... When are we heading out for the next door?

Get more Key Fragments to piece together!

Go talk to Canary.