Five Years of Wrong Love: CEO, Farewell and Regret

Quick answer: 3 episodes, English original audio, and episodes 1–3 play right here tonight.

Leon, a wealthy heir, was abandoned by his father on a country estate as a child because he was born out of wedlock. He suffered humiliation at the hands of servants until the kind-hearted Elise rescued him. The two fell deeply in love and had a child together. A sudden car accident left Leon critically injured and in dire need of expensive surgery. Harrison, however, used his treatment as a condition to force Elise to leave him forever. To save her lover, Elise left in tears. When Leon awoke, he was deceived by his father and mistakenly believed his wife had cruelly abandoned him, thus beginning a five-year-long, agonizing search. During those five years, Elise single-handedly raised her daughter, Isabella, enduring hardship with unwavering resilience.

While working at a hotel, she was harassed by her boss. In the ensuing struggle, she accidentally fell down the stairs, suffering a severe head injury and falling into a coma, desperately needing surgery. Young Isabella, desperate to save her mother, seeks help from hotel president Leon, only to be tricked by the scheming Vanessa. Vanessa accidentally enters the dressing room Leon prepared for Elise, enraging Leon who mistakes Isabella for a mischievous child thief. Isabella faces disgust, misunderstanding, and expulsion; she and her mother are even blacklisted by Leon, leading to Elise's discharge from the hospital. Leon repeatedly pushes Elise and her mother to the brink of despair. Only when the truth is gradually revealed does Leon, filled with remorse, embark on a journey to win back his wife and atone for his sins.