Gracious Revenge
우아한 모녀 (original)
Carrie Jung lost her husband and child. She now lives only take revenge on those responsible for their deaths. Carrie Jung raises Han Yoo Jin as a tool in her revenge plan. Han Yoo Jin is a smart and beautiful woman, but she falls in love with a man who she should not love.
Starring Kim Myung-soo, Choi Myung-gil, Baek Seung-Hee, Cha Ye-ryun, Kim Heung-soo
It's a drama show, and has a rating of 7.7 out of 10 from Imdb which is usually fine for this kind of show.
Watch it here
Not found streaming from United States.