It takes a player level 20 to open a small shop to be associated with a player. After level 20, click Settings, associate players, and enter the correct invitation code of associated players to successfully associate.

Opening a small shop is a business strategy simulation game. In the game, players will own their own coffee shops, and through their own efforts, they will start from monopolizing coffee, constantly enrich the menu, and gradually turn the coffee shop into the first coffee shop in new york and even the world, so as to realize their dreams.