From Coin 'n Carry
Your shop is the central focus of Coin 'n Carry, and your goal is to upgrade your shop to attract new customers by selling wares that you create.
You can decorate your shop with themes and knick-knacks, and you can upgrade your shelves to hold more wares so that you can sell more to your customers every day.
As you upgrade your shop, you will get a wider variety of customers, and more importantly, you will get customers who come in with more triads. As you sell wares, your reputation will also increase so that you attract different sorts of customers, so remember your reputation while you upgrade your store.