Gain Money Without Passing Time:
This method is a lengthy, but otherwise practical way to earn money without having to fight in battles or performing tasks that all use game time. First off, you need a Healer Companion on your team (Like a Sage or Hermit), and they have to have the Special Skill(s) Cure 1 and/or Cure 2. Second, you have to be in a Castle/Village that sells Health Food and/or Energy Pills. All skills in this game do not use magic, making this moneymaking method very practical. With the Cure 1, you can convert Health Food (that costs 40) into Body Healer items (that costs 80) and with the Cure 2, you can convert Energy Pills to Energy Ups. Stock up on Health Food (Or Energy Pills if you have Cure 2), give them to your Healer, and use Cure 1 so that all Health Food turn into Body Healers. Once you have all converted Health Food to Body Healers, sell these Body Healers for 56 Gold, earning a 16 gold piece profit. Same thing with Energy Pills, convert with Cure 2, and sell the Energy Ups for profits. Repeat the Buy, Convert, and Sell process as many times as you need to so you have all the money you can ever have so you can buy strong weapons and items in a town.