Eun So-yoo works as a stylist. She struggles to make enough money to pay for her mother’s operation fee. Due to a case, So-yoo gets involved with Choi Seo-joon . He is rich and from a chaebol family. So-yoo pretends to love him for his money, but she falls truly in love with him. Seo-joon has an in incurable disease. He is more interested in playing around than working and he doesn’t believe in true love.
Park Shi Hyun’s younger sister is so engrossed in video games and her computer, she lives in an imaginary world all her own. Shi Hyun tries to get his sister to return to the real world, however his nemesis Lee Mong Ryong is trying to stand in the way.
Choi Seyoung is the adopted daughter of Choi Jin Sa and dreams of becoming an announcer like her idol Kim Ju Hui. Her oldest sister, Choi Il Young (Im Ji Eun), is a writer at a broadcasting company and has been trying to get her a job in her company. Kim Ju Hui lost her child years back and adopted Lee Ye Rin from an orphanage. Lee Ye Rin adores and is very possessive of her mother and aims to become an announcer like her. An Jeong Hyo was Lee Ye Rin's friend in the orphanage and likes her and although he might not always like her activities nevertheless supports her. But Lee Ye Rin has long been crushing on Han Jae Sung , who is a producer in the broadcasting company. Kim Ju Hui starts to look for her lost lost daughter and changes the courses of all these 4 people.
Love and espionage collide in this drama of the National Intelligence Service’s rookie agents. Han Gil Ro realizes his dream of becoming an international man of mystery, after a childhood spent pouring over James Bond films. Kim Seo Won spices things up as a goofy, yet determined agent, but it's not all 007 glamor. Both Gil Ro and Seo Won must learn what it takes to uphold their sworn duty, even at the sacrifice of their happiness - and lives.