Han Se-kyung’s best friend, Choi Ah-jung, accidentally sees her diary on how to get into Cheongdam-dong, and Han Se-kyung then confesses to her on what she is planning to do. Choi Ah-jung helps Han Se-kyung to look into Cha Seung-jo, at that time they know as Secretary Jin. Han Se-kyung got suspicious of Cha Seung-jo when Choi Ah-jung tells her that there is no one called Secretary Jin at all in Artemis. Han Se-kyung then asks Cha Seung-jo fiercely on whom he actually is. Under this moment of pressure, Cha Seung-jo makes a lame excuse that he is actually the President’s personal “shadow ninja”.
Moon Geun-young
Han Se-kyung
Park Si-hoo
Cha Seung-jo / Jean Thierry Cha
So I-hyeon
Seo Yoon-joo
Kim Ji-seok
Tommy Hong
Kim Seung-su
Shin Min-hyuk
Kim Yoo-ri
Shin In-hwa
Lee Jong-nam
Jung Yoon-hee
Kim Tae-hyung
Seo Ho-min
Shin Hye-jeong
Han Se-jin
Shin So-yul
Choi Ah-jung
Han Jin-hee
Cha Il-nam
Jeong In-gi
Han Deuk-gi
Park Kwang-hyun
Heo Dong-wook
Choi Sung-joon
Secretary Moon Jae-wook
Jung Geun
Kim Dae-ri
Yun So-jeong
Mrs. Jung
Park Young-ji
Chairman Shin
Han Chang-hyun
Assistant
Sung Chan-ho
Executive
