Protect the Boss

• Title: 보스를 지켜라 / Boseureul Jikyeora
• Previously known as: 보스가 달라졌어요 The Boss Has Changed / 마지막 여비서 The Last Secretary
• Genre: Romance, comedy
• Episodes: 18 
• Broadcast period: 2011-Aug-03 to 2011-Sep-29  

Synopsis :
Cha Ji Heon (Ji Sung) is an incredibly immature young man and a director of DN Group, as well as the youngest son of the chairman (Park Yeong-gyu). Noh Eun Seol (Choi Kang-hee) a tough and courageous girl, was once a problematic girl in school and has a poor academic background. She is struggling to find full-time work. On the other side, there is another mature and hardworking young boss, Cha Moo Won (Kim Jaejoong) who is seemingly perfect but also has his own problems to deal with. After telling Director Cha Moo Won, who is Ji Heon's cousin, a piece of her mind, at an interview at DN Group, she is hired as a secretary to Ji Heon. Determined not to be fired from her first professional job, Eun Seol works diligently putting up with Ji Heon's childishness and helping him to prove that he can be a successor of DN Group. Through their working relationship, he begins to deal with the secrets of his own and falls for her.

Cast:

• Choi Kang-hee as No Eun Seol
• Ji Sung as Cha Ji Heon
• Kim Jaejoong as Cha Mu Won
• Wang Ji-hye as Seo Na Yoon
• Park Yeong-gyu as Chairman Cha
• Lee Hee-Jin as Yang Ha Young