Welcome to the Peculiar Antique Shop

"Welcome. What is it that you desire?" A blue door sits at the end of a narrow alley on a dimly lit street. It seems that more customers have come to request things today at this mysterious antique shop that connects two worlds, the "Front" and the "Back." The brother and sister who run the shop accept all kinds of orders to fulfill the desires of their customers. (Source: Pie International, translated)