Secretary Jung Wheein has been working for CEO Moon Byulyi for the most part of her young adulthood. For seven years, she's served as the hardworking secretary of the Chief executive officer of the MGC (Moon Group of Companies). Now that she's reached the age of 25, she began thinking about her future; about actually starting to live her life for herself. And when she told her boss about resigning from her job, well...let's just say the young CEO didn't take it well.