Hand over Kalicha's Recommendation Letter.

Quest Text Humans are too curious.
They need to be controlled.

Summary Hello! What are you?
Kalicha NPC Knowledge? A new slave perhaps...?
Hmm? What's that letter?
Oh, are you and Kalicha...?

Summary Just wait, would you?
Found it.
Here's the contract for Azelin NPC Knowledge or whatever his name is.
Thanks for making me waste my time.
Name: Azelin
Place of origin: Calpheon
Contract details: In return for having all his debt repaid,
vowed to work for the prosperity of O'draxxia and the Ahib for eternity.
Note: Used to be a gardener.
Good with hands.
We repaid all his debt, something he wouldn't have been
able to do even if he worked every day for the rest of his life.
And, we're even feeding him and providing a roof over his head.
So don't waste your time on these lazy bums.

Summary Your contributions are worth this much in rewards.
Continue your devotions to Her Royal Highness, the Queen.