Clue about the Thief

You've waited so long, Evan. I've finally found the clue about the culprit who stole the サビトラマの薬草! Finally, カニングシティー will clear its name! Or soon...because there seems to be one more problem.

I sent one of my people undercover in スリーピーウッド, but he was just so weak. He got the clue all right, but lost it to a レイス who attacked him on the way to カニングシティー.

If you're not too busy, can you find the document for me? You can get it back easily by hunting a couple レイス monsters. That should be cake for a burly hero like you, right?

Go to the Subway and eliminate ジュニアレイス and レイス monsters to get the 手がかりが書いてある文書 back. We can restore カニングシティー's honor! If you care about that sort of thing.

Hm... I've been hearing nothing but good things about your strength, from イヤン to ルーク. Are they all lies?

Oh, you've brought the 手がかりが書いてある文書! You probably won't be able to read it since it's in a code that only Thieves can read. Here, let me see it. I'll be able to find out who is responsible for all of this!

You haven't found the 手がかりが書いてある文書 yet? The ジュニアレイス or レイス monsters will have them in the Subway! Please get it back, to restore the honor of カニングシティー!