

A North Korean spy wakes up inside a 1985 K-drama as the family’s notorious evil stepmother. Armed with a mysterious system and knowledge of the story’s tragic ending, she must raise three children who hate her, rewrite her fate, and survive a life she was never meant to live.

After the devastating earthquake, Susan Lewis lost her left arm while shielding her children. Her third son, Ash, went missing, and her eldest son and second daughter promised to honor and care for her. However, over twenty years later, they broke their word and tried to force Susan out of their lives. At this moment, Ash, now the CEO of the Stone Group, unexpectedly reunited with his mother, who had been cast aside.

On the day of Valeria Castle's engagement, her mother, Marilyn Castle, arrives at the banquet disguised as a cleaner, only to face humiliation from the Hardy family. A wealthy woman fights her over a parking spot, her future mother-in-law enforces strict household rules, and her fiancé demands an outrageous betrothal gift. But Marilyn soon reveals her true identity. Wayne Cuddy, Aaron Shaw, and Basil Brady step in with a billion-dollar dowry, instantly turning the tide. From that moment on, she proves her strength time and again, expertly resolving the crisis at Price Corp. In the end, as foreign capital threatens their empire, she takes Valeria abroad—ready for the next battle.

I'm the daughter of a gang leader. The thing is, I never liked violence since I was a kid. All I want is to live life like a regular person. Upon realizing that I'm still single despite being 28 years old, Dad issues me an ultimatum and forces me to go on a blind date. Otherwise, he will never acknowledge me as his daughter. Soon, I arrive at the location of the blind date. When I walk past a luxury store, a handbag happens to catch my eye. Just as I'm about to pay for it, a woman pops out from behind me and slaps a black card onto the counter. "I'm buying that bag, and that's final! Wrap it up for me!" I tell the woman nicely, "Miss, I'm the one who wants to buy this bag first." Unexpectedly, the woman begins berating me arrogantly. "A broke bitch like you only has the right to feast your eyes on this bag! Now get lost! I'm the secretary of Mr. Cohen Campbell, the CEO of Skyreach Corp! No one in this city has the guts to fight over the things that I want with me!" Cohen Campbell? Isn't that my blind date partner? I pull out my phone and call him right away. "Cohen, do you have any idea that your secretary has a habit of using your name just to bully others?"

Hidden genius doctor Damian Mercer (alias Umbra) disguises himself as a beggar to evade global pursuit, only to receive a black card as charity from heiress Liana Lowell. He diagnoses her terminal "Yin-collapsed meridians," but three renowned doctors dismiss him.After publicly humiliating the trio, Damian is forcibly brought to the Lowell estate, where his golden needle technique saves Liana's life, shocking the medical world. Upon escaping, he's publicly humiliated by his fiancee Molly Sawyer and half-brother Rowan Mercer, who break off their engagement. He also discovers the Mercer family has grown arrogant after gaining a seat among "the Twelve Ascendant Elders of the Sanctum" through Damian's own subordinate, Left Sentinel of the Sanctum. Damian secretly orchestrates his revenge, announcing as "Umbra" that he'll attend the Mercer family wedding—causing a sensation.

High school graduate Annie Xavier dies in an accident on the day she's accepted to Quinbert University, but her mother, Lydia Smith,misunderstands her and pushes her away,causing her to give up the will to live.Manipulated by her adopted daughter, Lydia unknowingly harvests Annie's organs, including a heart for the adopted daughter. Only when the funeral home calls does Lydia uncover the shocking truth and expose the adopted daughter and her father's scheme.

Nancy, a small-town girl, decides to marry Steven, a homeless man she rescued by chance. She does this to avoid being forced by her foster mother to marry the town bully. Nancy doesn't realize that Steven is the president of the Williams Group and is actually engaged to the heiress of the Thompson Foundation, who went missing years ago—and who is, in fact, Nancy herself. But then Lily stole her identity. How can Nancy get back what she's owed?

Bruce Litt, the head of Axio Builders, hides his identity to let his son Sam Litt gain real-world experience, working as a humble melon seller at a construction site. Arrogant Owen Zeller, son of Bruce's subordinate Frank Zeller, steals Sam's girlfriend and bullies him. Bruce reveals his true identity, but Owen still defies him—until his father arrives.

For seven years, Clara lived in the perfect romance her husband, Dean, had crafted just for her—until the day her hospitalized daughter led her to Dean’s biggest lie. Clara catches him with his mistress. Dean—who had already tricked her into giving him her entire fortune—tears off his gentle mask and forces her to sign a divorce that leaves her with nothing, or he’ll take their daughter from her. Shattered, deceived, and stripped of everything, Clara finally wakes up. This time, she will take back her empire—and make Dean pay for every second of betrayal.

Quila Yale, a double-award-winning actress, unexpectedly transmigrates into the role of the wicked stepmother, Lena Yale, from a show she once starred in.When a little kindness toward her stepchildren unexpectedly activates the "Mom's the Best System", she's able to provide lavish meals even during a famine. Through shared hardships, the children's suspicion turns into genuine love, finally seeing her as their true mother. By the time their father, the general, returns from war, this family is finally whole again.