Boss, Your Wife's a Whole Detective!

She thought he was just a charming sugar baby - until he bought her company, crashed her marriage, and dropped to one knee. Now, with her life flipped upside down, she has to choose between pride, power… and the billionaire who never stopped loving her.

At 8, Samuel meets Sage, a girl who heals his heart and his legs at a sanatorium. Sixteen years later, as the head of the Grant family, Samuel vows to find her. But after years of searching, she's nowhere to be found until the Smith family's second daughter, forced into marriage, unexpectedly enters his life. A journey of lost love, unexpected marriage, and a touch of humor awaits.

In her past life, she and her husband grew up as adoptive siblings, became spouses, and spent a lifetime together until old age. When both are reborn, she believes fate has given them a second chance only to discover that he has always had a woman he couldn't forget. This time, he abandons her without hesitation. Left behind, she is adopted into another family and chooses to walk a completely different path, starting a new life without him.

Professional Ginny was arranged by her grandmother to marry the man she first met, Kesten, who disappeared without a trace after the wedding. Ginny also forgot about getting married and worked hard to get into M Group. A year later, M Group President Allis Miller returned to the United States from Europe. Ginny always thought Allis looked familiar, but couldn't remember where she had seen him. At work, she chanced to discover that Miller and Kesten were the same person?

Five years ago, Sarah was drugged by her stepsister and unknowingly spent the night with Jackson, CEO of the Ford Group. Abandoned while pregnant, she later gave birth to quadruplets, two of whom were secretly taken from her. Now raising the remaining children alone, Sarah joins the Ford Group for a better life, only to reunite with Jackson. Separated by lies, they grow closer as buried secrets begin to surface.

Caroline Harrington, the only daughter of a top wealthy elite family in LA, concealed her true identity and broke away from her family to marry middle-class CEO Liam Foster. Throughout their marriage, she secretly used her family's resources to support Liam's business. However, Natty Parker, the youngest daughter of the Parker family, had long harbored feelings for Liam. She conspired with Liam's mother to set a trap—engineered to make Caroline appear engaged in inappropriate physical contact with Liam's uncle, Connor, right in front of Liam. This misunderstanding led to their divorce, and Caroline was driven out of the household. Heartbroken, Caroline returned to her family, determined to take revenge against her ex-husband and his relatives. Yet, amidst her quest for vengeance, she unexpectedly developed profound feelings for Connor. Meanwhile, after discovering his mother and Natty’s plot to frame Caroline, Liam became determined to win her back. Now torn between Connor—her mature and alluring current husband—and Liam, the man she once deeply loved, Caroline faces an agonizing choice: which path should she take?

Diane makes a deathbed promise to her grandmother to have a baby—only to immediately uncover proof of her husband Miles' affair. Devastated, she ends their seven-year marriage. In a drunken rebound move (courtesy of her bold bestie Maggie), Diane spends a wild night with a gorgeous callboy named Eddie… but her night blindness hides a jaw-dropping truth: Eddie is actually Dominic—her and Miles'college classmate who's been secretly in love with her for years. After studying abroad, he's now returned as a ruthless billionaire… and he'll stop at nothing to win Diane back. By day, he's a powerful tycoon; by night, he voluntarily plays her devoted callboy, determined to make her fall for him.

To pay for her grandmother's treatment, Savannah leaves her rural hometown and heads to Hadleyburg to ask her estranged father for help. On the train, she unexpectedly saves the life of Hudson, the ruthless, untouchable mafia king of Hadleyburg, after he's ambushed and severely wounded. When Savannah arrives in the city, Hudson returns for her, fiercely, publicly, and with an obsession the whole city fears.

Jamie and Renata first met in Morocco five years ago when they got drunk and accidentally married. But when they sobered up the next day, they forgot each other's faces and never saw each other again. Renata is currently single in the United States, but in order to get a work promotion, she needs to find a man to marry in order to gain the trust of her boss. She meets Jamie by accident, mistaking him for an illegal alien who needs to get married to stay in the United States. Renata and Jamie proposed a fake marriage and paid him... What she doesn't know is that Jamie is a talented lawyer and a billionaire. Jamie thought it was funny and agreed to Renata's request. Later, Jamie and Renata face and deal together with Renata's drug-addicted mother and gambling-debt father...

Ethan, the richest man in the Capital, met the spirited young Sia while recovering from a serious childhood illness. Her encouragement helped him survive, but she disappeared before their promised reunion. Eighteen years later, they meet again. Afraid of losing her, Ethan rushes into marriage, only to discover that Sia has been part of the plan all along. From the very start, their love has been a two-way chase, culminating in a long-awaited, perfect ending.

Josephine helped build the Walker Group from the ground up, sacrificing her health and fertility for her husband, Cameron. When the company goes public, she discovers his affair with his secretary, Ivy, who is now pregnant. After one final betrayal, Josephine files for divorce. As Ivy plots to steal the company, Josephine strikes back, reclaims her empire, and rebuilds her life with Finn, the man who loved her all along.

After her divorce, Jessica lived alone, raising her son Kimi, but faced difficulties resolving his household registration issues. To solve this problem, Jessica chose to marry Ryan, CEO of the RG Group. After the marriage, Ryan accidentally discovered that Kimi might be his biological son, prompting him to launch a thorough investigation. Lucian attempted to claim Kimi's identity for illegal benefits fraudulently. Through Ryan's efforts, the truth was ultimately revealed, and Lucian received legal punishment. They finally reunited happily and have a new chapter of their lives together.