Ms. Sullivan is ordered at a meeting to marry one of ten men her late grandfather picked today or lose the final ten percent of company shares that keep her stepmother in check. When a candidate swap exposes a mole—Mr. Zouch betrayed them—she decides to go to City Hall with a different pick. A man in the crowd interrupts with "Marry me," promises wealth, and she accepts. Returning home their supposedly bulletproof car is damaged and someone runs after them as they try to register the marriage, leaving her plan and safety in immediate jeopardy.
After ripping a bulletproof car door off a moving vehicle, a man insists he's broke while a powerful chairwoman gifts him the top-floor villa and declares him her live-in husband. She demands cohabitation before their marriage goes public; he resists, planning to stay with his father and stepmother, but she orders him to remain in the villa and he reluctantly agrees. The key turn: the apartment is heavily surveilled—over a hundred bugs and sixty pinhole cameras. He moves in under her control, the constant monitoring threatening to expose the 'secret' behind his impossible strength.
Staff rush in with contracts and a marriage certificate after the Young Master returns. The immediate problem: a contract requires both his and his wife's signatures, but staff were unaware of any marriage. Administrators scramble to update holdings across 41 mountains, 108 islands and 32 neutral banks. He reveals he 'married in' and took ten percent of his new wife's group's shares, shocking the household. A separate report arrives: Mr. Zouch has been secretly colluding with the Cade family, which has ties to his stepmother Rose. With signatures and a political plot now exposed, he must choose his next move.
Yvette returns to the family mansion as the board praises arrests of troublesome directors. At dinner, her stepmother—Concubine Rose, who claims to be the lawful wife and a Sullivan Group manager—demands Yvette surrender the 10% shares that, per their grandfather’s will, go to Yvette’s future husband unless she marries. Yvette refuses, accusing the family of plotting to seize control. The stepmother warns a board meeting in three days to oust her. When Yvette snaps, "How do you know I didn't marry?" the household falls silent and the looming boardroom showdown — and who she wed — remains unresolved.
A man wakes to frantic calls claiming something is wrong, but the emergency resolves into a domestic scene: the woman who brought him home has prepared breakfast and fusses over him. She warns him not to eat out, urges safety, and gives him a homemade herbal tea to drink only when thirsty. He protests, teasing about being a 'kept husband,' and she offers to transfer money while he jokes he has everything except cash. After a guarded exchange, he leaves for the company clutching the tea and her strict instruction to finish it, leaving her protectiveness unresolved.
Chairwoman is interrupted when a visitor who claims to be her husband asks to enter; guards reluctantly let him in after staff admit hidden people were missed. The man brings a meal of rare herbs, insisting it's medicinal because "you're sick." When she refuses, her legs suddenly fail; he tells her it will pass in ten minutes. Asked what illness, he first jokes "osteoporosis," then admits, "It's bone toxin." The office reels as the Chairwoman lies immobilized and his confession leaves her fate uncertain while the toxin's clock starts ticking.
Ms. Sullivan arrives for evaluation after unexplained leg numbness; healer Mr. Lee examines her and orders tests. Lee confirms a corrosive bone toxin with long incubation that will cause paralysis; he says it’s hard to detect and not fully curable. He prescribes herbs and medicines that can only delay symptoms for a few years and warns the true cure requires several extremely rare ingredients. Ethan, who earlier recognized the poisoning, is vindicated. The episode ends with tests pending and the slim chance of finding those rare ingredients leaving the chairwoman’s fate uncertain.
Yvette returns to a chaotic scene after someone shouts, "He jumped!" while she brings food. A sick person is examined; the examiner rejects blood tests, bone scans, and pulse checks, claiming at a glance to see a "poisoned aura." Demanding a closer inspection, the examiner orders the patient to remove all clothes for a hands-on check. The patient complies despite embarrassment; no tests are used and the examiner begins treatment using only hands. With the husband watching and told to report every sensation, the intimate examination starts, leaving the poisoned person's fate hanging as the procedure unfolds.
To stop her stepmother from seizing the Sullivan Group, Chairman Yvette must secure the 10% company shares her grandfather left for her future husband. She arranges a marriage of convenience and begins vetting suitors, but after uncovering a traitor she rejects them all. Desperate, she weds the handsomest pauper she finds at city hall: Ethan. The marriage is a wager. When Yvette is poisoned, Ethan calmly diagnoses her and nurses her with rare herbs as if they were ordinary. He insists he has nothing, yet people whisper 'young master.' Yvette must protect the company and unravel Ethan's secret before her stepmother strikes.
To stop her stepmother from seizing the Sullivan Group, Chairman Yvette must secure the 10% company shares her grandfather left for her future husband. She arranges a marriage of convenience and begins vetting suitors, but after uncovering a traitor she rejects them all. Desperate, she weds the handsomest pauper she finds at city hall: Ethan. The marriage is a wager. When Yvette is poisoned, Ethan calmly diagnoses her and nurses her with rare herbs as if they were ordinary. He insists he has nothing, yet people whisper 'young master.' Yvette must protect the company and unravel Ethan's secret before her stepmother strikes.