B U G   A L E R T! When you go into the Item World of a particular item in your inventory (Item Bag or Warehouse), that item will be taken out of your inventory. When you come back from the Item World, it will be placed in your inventory. If you come back from the Item World with both your Item Bag and Warehouse full, there is no space for the item that you went inside. This item will be sold at the store, BUT only if you go directly to the store. If you save the game, quit, and load the game, the item will be gone for good. Also, if you go to the store, leave, and come back, the item will be gone. If you need to pick up an item at the store, do so immediately after you return from the Item World. And make sure you go to the right store (weapon = Weapon Shop, all other = Battle Depot).