Quest:Communicating with Merman

Objectives
Deliver Higashi's message to Regina the potion merchant.

Summary
"That thing keeps saying something, but does it speak norman language? Hmm... Ah! Yes! A white robed person claiming to be a doctor came here not so long ago... His name was... I think Ja... Ja.... Oh, yes! Jacob! He paid for his meal with some potion. He said it can make you communicate with the Mermen. It might help.

……Oh man, I gave that to the Potion Merchant Regina to pay my debt.... I'm sorry, but could you please ask her to give it back? She will be in the other side of the Windmill."

Rewards

 * 329 Base EXP
 * 87 Rupi

Progress
"I gave that to the Potion Merchant Regina to pay my debt.... I'm sorry, but could you please ask her to give it back? She will be in the other side of the Windmill."

Completion
"Oh, the thing that Sushi shop owner gave me instead of the debt that he owed me? That strange potion? What do you want with it?"