Amber Liu is not your average 17 year old girl. During the day, she is a student at Seoul Senior High School and after, works as a waiter at Ana Cafe in order to be able to support her and her younger sister (at least until 6 PM). By night, she works as a host (yes, host, not hostess, so as a male) at Xtatic Night Club. Now, one might ask why she needs two different jobs, one as a male. Amber and her younger sister have to survive on their own, with no parents. So, being the oldest, Amber resulted to her second job. Her job as a host was fine; no one knew that she was female, and the women customers never found out either.  Until one day, the new kid in town, Key, starts working at Xtatic as a waiter. He also turns out to be a frequent customer at Ana Cafe... and it's not long before he makes the connection.