Working at a mall with people who don't seem to have any idea what they're doing is enough of a challenge for Kyungsoo, but when a newcomer named Kai is hired, his whole world turns upside down. Baekhyun, the business manager, is also dealing with his own problem: he has to keep his huge crush on Chanyeol a secret, but everybody else seems to be dying to tell him. Kris has to cope with a clingy fashion consultant, Luhan has to somehow ignore an undeniably attractive model, Suho has to constantly help a forgetful record keeper (although he definitely doesn't mind), and Xiumin has to manage one particularly unhelpful information desk worker. Not to mention that the mall becomes a complete mess and the mall's owner is coming to see how business is going. Yeah, this is going to get a little crazy.