You entered a cafe and the aroma of coffee hits your nose but you couldn’t really afford to care as you were busy scrolling through your ipad, checking your report before passing it to your prof. Standing in front of the counter for about 3 minutes, the person behind the cashier cleared his throat. You looked up and saw an unfamiliar person. ‘This is not the employee who’s usually in charge and knows my order.’ You thought. “Are you ready to order now?” Minhyung, the new employee, asked.