Strange Lenses

One day, you will receive a letter from Gale, who is asking the townspeople to help Sanwa, the former barber of Portia:

You can continue with the mission once you have found an Eye Glass in the Abandoned Ruins. Bring it to Petra at the Research Center:

Return the following day to learn what Merlin found out:

She will give you one pair of Color-Blind Correction Glasses. Bring them to Sanwa, who says:

You tell him that you have glasses that you think will help him.