The Blue Flows

Yeonsu, who lost her father and now carries the responsibility of supporting her family due to her mother's illness, one day receives an outrageous proposal from Madam Son—the wife of Assemblyman Yoon, her late father's long-time friend. The proposal involves bearing the child of Cha Taegeon, the vice president of the Haesin Group, while pretending to be Madam Son's daughter, Hyein. Yeonsu initially rejects the offer but ultimately succumbs when Madam Son leverages her mother's health to blackmail her. — "You signed the contract yourself. You agreed to have my child." As Taegun holds Yeonsu close, a wave of his emotions crashes into her, filled with anger and disdain. With each successive meeting, Yeonsu's feelings become increasingly conflicted. As time passes, the complex emotions between them begin to stir deeper and deeper blue waves...