On their wedding night, Deanna Levine's husband, Myles Howell, eloped overseas with her best friend, Rebecca Romero. Wiping away her tears, Deanna drowns her sorrows at a bar and ends up "keeping" a strikingly handsome young man. After three years of entanglement, her husband returns home, and Deanna, with grace, hands over a check and coolly breaks things off with her boy toy. However, when they cross paths again, she's shocked to discover that the seemingly weak and helpless young man she had kept is none other than the feared heir of the Stuarts, Gerald Stuart.
Twenty-three years ago, Jane Potter swapped her newborn daughter for a baby boy to secure her place in the wealthy Stark family. She branded a family emblem on her daughter's shoulder, hoping they would reunite one day. Now, that boy—Matt Stark—has inherited the Stark empire, while the rightful heiress, Willow Kent, has struggled to survive. Desperate to save her ailing adoptive mother, she works at a nightclub, where fate takes an unexpected turn. She mistakes Matt for a criminal and unintentionally leaves him injured. From that moment, their lives become intertwined in ways neither could have imagined.
Heart surgeon Mervin Charles dies suddenly and is reborn as a 7-year-old homeless boy who then names himself Merlin Charles. He's rescued at a shopping mall by his former colleague Camille Reynolds,and he discovers her phone wallpaper is actually his photo. News reports reveal that Mervin has become a vegetative patient. To get closer to his original body, Merlin lies about being an orphan and gets adopted by Camille. Through various medical incidents together,both their perspectives gradually change. Mervin finally understands that being a doctor isn't about self-salvation, but about healing and saving others. In the end, he not only returns to his original body but also successfully wins Camille's heart.
Harold and daughter Demi are critically injured in a riot,with Demi fighting for her life. When the hospital faces a Type A blood shortage, his wife Violet signs away the life-saving blood to save Jack, son of her first love Nate, who claims the boy has leukemia. She abandons her dying daughter without hesitation.Heartbroken after six years of devotion, Harold resumes his hidden identity as heir to the powerful Summit Group. He saves Demi and disappears. Finding Harold's abandoned phone filled with loving messages and final farewell, crushing regret overwhelms Violet.