Ju Kwang-hyun

"Separated sisters Kim Yun-hee and Kim Ji-won grow up in different worlds. Ji-won becomes the heiress of a wealthy family, while Yun-hee builds her own company overseas. When Ji-won's death is ruled a suicide, Yun-hee suspects murder. She assumes Ji-won's identity to uncover the truth. But as she gathers evidence against Ji-won's corrupt husband, the real Ji-won returns—having miraculously survived."

"To afford her mother's medical expenses, Eun Seong turns to her estranged grandfather for help, only to be told she must sever ties with her mother in exchange, simply because her mother once eloped with an ordinary man. Twenty years after the separation, her mother becomes president of Cheonhae Group, determined to find her lost daughter. Meanwhile, Eun Seong, now suffering from amnesia, throws herself into a relationship with her secretly unfaithful boyfriend of five years."

"Anna Kurt, daughter of a global tycoon, leaves home to escape her father's control. Hiding her identity, she marries Jason Zahn, only for him to fall for Emily Shaw, a fake heiress, and seek a divorce. Heartbroken, Anna enters a contractual marriage with Henry Wood, and as they uncover each other's true selves, love gradually blooms between them."

"Han Se-young gave up her own career to support her husband, devoting herself entirely to life as a full-time housewife. However, at five months pregnant, she is ensnared in a conspiracy between her husband and his mistress, which leads to a miscarriage and her being driven out of her own home.After the divorce, Han Se-young remarries Kang Si-won, a charming yet mysterious man. Using his vast network and resources, Kang Si-won helps her rediscover herself..."