While seventeen was practicing for a concert, a certain Kim Mingyu decided to mess up their practice on purpose. While they were all at a café when they were on lunch break, Mingyu decided to throw a fit because he didn't get what he wanted. Mingyu embarrassed Seungcheol and the manager in an interview by suddgesting naughty things to the interviewer because he looked tired. Mingyu got onto Woozi's computer without permission, and started to mess with all his work and ended up deleting one of