Sweet Enemy

Sweet Enemy is a 2017 South Korean television series starring Park Eun-hye, Yoo Gun, Lee Jae-woo, and Park Tae-in. The series airs daily on SBS TV from 8:30 a.m. to 9:10 a.m. (KST).

Plot
Oh Dal-Nim (Park Eun-Hye) is falsely accused of murder. She decides to take revenge on those responsible for misery.

Main
Staff of Best Food Product Development Department. She is an expert on food. Her life was totally changed after she was wrongly accused of murdering Jae-hee.
 * Park Eun-hye as Oh Dal-nim

General Manager of Best Food, Bok-nam's grandson. Although he will be the inheritor of the company soon, he still fascinated in comic books. After his lover Jae-hee's death, he became deeply depressed and lost his motivation in life.
 * Yoo Gun as Choi Sun-ho

Famous chef in Korea, Yi-ran's step son. He is usually surrounded by female admirers. Jae-hee's best friend since their childhood, Department Manager of Best Food Product Development Department. She acts like a kind-hearted person in front of everyone, but she hates Jae-hee because of her success. One day, she pushed Jae-hee down from the upper verandah of Sun-ho's family summer villa and she died.
 * Lee Jae-woo as Jung Jae-wook
 * Park Tae-in as Hong Se-na

People around Jae-wook

 * Lee Bo-hee as Yoon Yi-ran
 * Choi Ja-hye as Jung Jae-hee

People around Se-na

 * Kim Hee-jung as Ma Yoo-Kyung
 * Kim Ho-chang as Hong Se-kang

People around Sun-ho / Best Food

 * Jang Jung-hee as Cha Bok-nam
 * Lee Jin-ah as Ko Eun-jung
 * Choi Ryung as Choi Go-bong
 * Ok Go-woon as Choi Roo-bi

People around Dal-nim

 * Kwon Jae-hee as Kang Soon-hee
 * Lee Chung-mi as Hwang Geum-sook

Ratings

 * In this table, The blue numbers represent the lowest ratings and the red numbers represent the highest ratings.