Valentina has been married to billionaire Declan for three years, believing he refuses children to spare her pain. By accident, she discovers his huge secret: he has a two-year-old son with his first love Anastasia, and the whole family conceals the truth from her. Heartbroken, she files for divorce at once and reveals her five-year-long secret—she once spent one night with Declan’s best friend Lucian and gave birth to their four-year-old son Reese. After losing Valentina, Declan falls into self-destructive alcoholism and pesters her constantly, while Anastasia’s schemes collapse and she gets abandoned. Gentle and patient Lucian has quietly protected Valentina and their son for years, waiting for her to let go of the past. In the end, the heroine cuts off the toxic relationship firmly, rejects her ex’s reconciliation attempts, chooses Lucian who truly cherishes and respects her independence. The three hold a wedding and embark on an equal, happy new life together.
