Ok Da-Jung is the youngest team leader in the cosmetics industry. She has divorced three times so far. She doesn't care what others think about her and she also has quite a temper. Nam Jung-Gi works as a section chief at the same cosmetics company as Ok Da-Jung. Unlike her, Nam Jung-Gi has a timid and nice personality. He can't say anything that makes others uncomfortable. He is able to make Ok Da-Jung's blood boil.
Lee Yo-won
Yoon Sang-hyun
Hwang Chan-seong
Im Ha-ryong
Son Jong-hak
Song Jae-hee
Yoo Jae-myung
Kim Sun-young
Kwon Hyun-sang
Hwang Bo-ra
Lee Jung-jin
Son Hee-soon