In a case of switched identities, a false heiress replaced the true heiress to enter a wealthy family. However, the wealthy father also brought the true heiress back. When would the truth about the switched identities be revealed, and how would the true heiress protect herself?

Ten years ago, Wilson's newlywed wife, Whitney, mysteriously vanished. In his search, he adopted a daughter who later became the world's richest person. Now, after finally locating Whitney, Wilson discovered she had amnesia and was a renowned CEO. Taking a job as her driver, he dedicated himself to helping her regain her memories. After overcoming challenges together, they reunite as lovers.

나오미는 금수저 집안에서 태어났지만, 누군가의 계략으로 아무도 모르게 출생을 바꿔치기 당한다.

Shirley, in her midlife, discovered her husband James had another family. After decades of devotion, she was cast out. Brave security guard Benjamin defended her, and she married him out of spite. Shockingly, Benjamin was a billionaire CEO. They fell in love, and Shirley found her supposedly deceased daughter alive, adopted by Benjamin, reuniting and living happily as a family.

Wealthy socialite Sharon escaped an arranged marriage to seek her estranged boyfriend, Yale. Hiding her identity, she worked as a hotel maid at her family's hotel to make ends meet, and encountered her university friend Nina, who impersonated her as the heiress of York Corporation. Nina wore Sharon's jewelry, tormenting her alongside company staff. When Sharon was mistreated, she coincidentally met Yale, only to find he was fallen for Nina and was soon to marry her. Heartbroken, Sharon vowed to move on but decided to expose Nina before leaving. At Yale and Nina's engagement party, Sharon revealed Nina's true identity. What's going happen among them?

La pasante Ana García termina pasando la noche con el presidente Mario López por un accidente durante un evento de integración de la empresa. Ella sabe que Mario tiene a alguien más en su corazón y que lo sucedido solo fue un desliz provocado por el alcohol. Así que decide irse de puntillas, haciendo como si nada hubiera pasado. Pero contra todo pronóstico, Mario la busca para... proponerle matrimonio. Por necesidad de dinero, Ana se traga su orgullo y aguanta, pero la actitud de Mario hacia ella cambia de la noche a la mañana, lanzándose a una persecución amorosa sin frenos. Sin embargo, lejos de sentirse halagada, Ana no puede más que detestar a Mario. Y es que su madre acaba de suicidarse saltando de un edificio, y el único testigo fue Mario...

คุณหนูตระกูลร่ำรวยอย่างดารณีต้องมีชีวิตลำบากยากจนเพราะเธอโดนคนทรยศไม่รู้บุญคุณสลับตั้งแต่แรกเกิด ถึงจะโดนทารุณและดูถูกเหยียดหยาม แต่ดารณีก็โตมาเป็นสาวเก่งและแกร่งได้ นับตั้งแต่ที่เธอได้ช่วยเหลือทายาทมหาเศรษฐีที่ถูกตามล่าเอาไว้ กงล้อโชคชะตาของเธอก็เริ่มพลิกผันหกปีต่อมาหลังได้พบกันอีกครั้ง เขาและเธอก็ตกหลุมรักกันก่อนที่จะต้องแยกทางเพราะความบาดหมางในครอบครัวหลังจากที่ดารณีพบชาติกำเนิดที่แท้จริงของตน… นี่เป็นเรื่องราวความรักที่เต็มไปด้วยความพลิกผันตั้งแต่ต้นจนจบ…

Sam Lowe, the inheritor of the Lowe Ancient Scroll, possesses exceptional medical skills that allow him to extend people's lives. However, defying the natural order comes at a price, and they are destined to face consequences. His grandson, Will Lowe, despite his great potential, is burdened by the curse of an early death as a result. To prevent this fate, he requires numerous rare and costly medicinal ingredients to craft a life-saving pill—without it, he won't live past 30. When Sam treats patients, he has them sign an IOU, stipulating that they must repay him with a specific medicinal ingredient needed for the pill’s creation. As the agreement became known, rumors began to spread: those who sign must never regret their choice or default on their debt—lest death come to collect.