All Mine
마인 (original)
Encaged in a gold-clad life of secrets and lies, two women in a conglomerate family seek to topple all that stands in their way of finding true joy.
Starring Lee Bo-young, Kim Seo-hyung, Lee Hyun-wook, Ok Ja-yeon, Cha Hak-yeon, Jung Yi-seo, Park Hyuk-kwon, Park Won-sook, Jung Dong-hwan, Ye Soo-jung
Watch "All Mine" on Netflix released in 2021. It's a drama and mystery show, and has a rating of 7.7 out of 10 from Imdb which is usually fine for this kind of show.