

Leo is fated for disaster—until his master reveals the only way out: marry Wynne, the Sutton family heiress. But his outrageous demand for a 1.88 million dowry nearly makes her lose it. Things take a turn when Leo saves the beautiful CEO Jean, finally earning some respect. Back home, his future mother-in-law objects and pushes her daughter toward her childhood sweetheart, Martin—only for Leo to repeatedly put him in his place. So a deal is made. If Leo can get the Sutton Group into the Sky Trade Union, the marriage is approved. Armed with medical skills, he secures production deals, wins over allies, and even takes in a new disciple. At the Sky Trade Union Conference, Leo crushes his rivals, cures the chairman's decade-old illness, and seals the deal. In the end, with sparks flying, Wynne takes the lead and drags him straight to register their marriage.

Tansy West, the eldest daughter of the West family, escapes her political engagement to Edric Byrd, the eldest son of the Byrd family, by running away during the engagement party and disguising herself as a man. In her escape, Tansy accidentally becomes Edric's bodyguard. As they spend time together, they develop feelings for each other. However, Edric, originally biased against his fiancee, mistakenly believes he has fallen for his male bodyguard, causing much humorous confusion. Tansy helps Edric deal with his malicious stepmother and his scheming younger brother. She attends a gathering in her female guise, where her brother and parents recognize her. To ensure the couple's marriage proceeds smoothly, both sets of parents knock them out and send them to the wedding venue. The male lead's younger brother is captivated by Tansy's beauty and wishes to marry her himself. During another escape attempt, Tansy and Edric discover each other's true identities. Edric begins to acknowledge his feelings for Tansy, and they confess their love for each other. With her help, Edric successfully defeats his father, regains control of the Byrd Group that rightfully belongs to his mother, and lives happily ever after with Tansy.