Working in a sushi bar requires knowledge of many recipes for preparing this Japanese dish. Japanese food lovers love to visit your bar. Who comes just to have a cup of coffee, and who comes to try overseas delicacies. Your task is to serve all customers on time. To get started, offer visitors a menu, but while they choose, prepare a couple of servings of coffee. Then serve the ordered dish, observing certain etiquette. Guests can be given Japanese umbrellas and national souvenirs as prizes.