

Miguel Shrimpton and Yaretzi Wanson were about to walk down the aisle. However, a sudden tragedy shattered their relationship with misunderstandings. Unable to bridge the emotional rift, Yaretzi had hidden her pregnancy and had gone abroad to study. Five years later, Yaretzi returned to the country and entered Miguel's life again. Though he still harbored resentment over her departure, his buried love for her had never faded. Determined to heal the past, he began reaching out to her again—one step at a time.

The U.S. nuclear medical professor Charlie Clare quits his career for family, but is abandoned as his wife and daughter favor his love rival Isaac. After suffering his family’s ignorance, he decides to leave for the Unicorn Project, which he designed for healing his daughter’s neuro-skel birthmark as his life work. But unaware that Charlie’s burning his life for them, his wife and daughter deepen the rift with Charlie upon reunion and eventually destroy everything Charlie left for them with their own hands before realizing their errors, only to find it too late.

Seven years ago, at Nina and Chandler's wedding, a tragedy unfolded when Nina's father murdered Chandler's father, leading to a deep rift between their families. After a chance encounter, Nina saved Chandler from a drugging incident, resulting in her giving birth to his child. Now, desperate to save her daughter Tracy, who battled leukemia, Nina found herself in Chandler's bed once more. Despite Chandler's outward humiliation, his heart remained conflicted with love and resentment. As their complicated relationship unfolded, long-buried truths from the past began to emerge. Ultimately, Chandler came to Nina's and Tracy's rescue, and the family finally reunited when the truth was revealed.

Dakota is Gabriella Lowery's only daughter, cherished since childhood, who later marries Chase Boone and moves far away. After marriage, Chase neglects the family and has an affair. Although Dakota suffers, she never complains to her mother. At her child's one-month celebration, Dakota hopes for her mother to attend, only to discover that everyone believes Gabriella has passed away and has kept this from her. Dakota refuses to believe it and argues with the Boone family. Years of unhappiness make her consider divorce, but Chase is unwilling. At this point, Gabriella arrives and, seeing her daughter's thin appearance, blames Chase. Still, she is willing to give him another chance. Unfortunately, the rift in Dakota and Chase's relationship is beyond repair. Dakota decides to divorce, and Gabriella supports her. Chase recognizes his mistakes, chooses to let her go, and expresses his intention to change, waiting for Dakota to return.