With their shop in Ding Dong Dell due to open, one of the traveling merchants has begun to doubt the whole venture.
This errand is available to complete after completing Errand 039.
In Ding Dong Dell, visit the merchant couple near the entrance once again to find that something is amiss with them, yet again. The wife needs some ambition this time to keep going, and since there's none in Ding Dong Dell, you need to travel to The Fairyground once again and pick some up there. Once you have it, return and dole it out to the wife for the last time, and you'll be handsomely rewarded for all of your trouble with quite a few formulae in addition to your normal goodies!