Hyuna, along with Jihyun and Gayoon, are stuck as maids for the richest people in town. The Kim family. The Kim family consists of: Mr. And Mrs. Kim, the oldest son- Suho, the second oldest son- Kai, and the youngest son- Baekhyun. They're arrogant, selfish, annoying, ungrateful, spoiled, snobby— I can go on for days! But the point is that they are people you don't wanna work for, let alone hang out with. 

But what happens when Kai forces Hyuna to pretend to be his girlfriend for a party..? ;D /wiggles eyebrows/ Well, I guess we'll just have to read and find out.