Yume giggles about Artemis and the thief dreams. "That would be impossible, as i said before, only me and Niha will open here, and these stuffs are apart of Niha's works, even if you enters, you cannot touch it as the room will just fill with nothing while the seal is activate. Like his sister, he also hold a wish granting shop. He grant the sincere wish of anyone who is willing to make an appropriate sacrifice in return; the price is always equivalent to the weight of the wish, no more, no less, he uses these treasures stuffs incase they are needed for exchanges." She explains about the treasure room and its purpose as she lead them out while the door closes itself.
She lead them to the magic rooms where Niha is exclaiming a white beachball size triangle-shape stone with strange patterns on it, with his magic circle surrounding it.