Six years ago, Winni and Chester were a loving couple, until Chester's old friend Ruth returned to the country. Ruth disguised herself with a kind face and became friends with Winni, secretly plotting to replace Winni as Chester's wife. Not long after, Winni became pregnant, but the doctor informed Chester that the child had no blood relationship to him. Chester iced out Winni and gradually grew closer to Ruth. Six years later, Winni's son, Ron, was critically ill with leukemia. Only Chester's bone marrow could save him. In order to please Chester, Winni had to bow down to Ruth. However, during their interaction, she gradually uncovered why Chester thought Ron was an illegitimate child.
Irene Britton, a single mom delivery rider, raises her son Taz Britton, thinking he's just a troublemaker at school. Unknown to her, seven-year-old Taz is actually Aurelia's famous genius doctor, deliberately hiding his talents. While delivering food, Irene is saved by Fabian Lyons, who is actually Aurelia's boxing champion and her one-night stand from seven years ago—Taz's father. Fabian pretends to be injured to stay close to her family. Just as Irene is struggling to support everyone, she discovers her long-lost father of 30 years, Toni Emerson. Though appearing to be a simple security guard, Toni is actually the powerful leader of Aurelia's wealthiest conglomerate, Emerson Group. With these three remarkable men in her life, Irene's fortunes take an unexpected turn for the better.
Wen Li wakes up inside a novel and discovers she's the story's doomed side character. On her wedding day, the male lead, Gu Yanzhi, abandons her for his true love, turning her into a joke. Later, he abuses her to help his lover rise in status, even pushing her to suicide. But this time, Wen Li decides to change her fate. She marries Gu Yanzhi's younger uncle instead and becomes their aunt, ready to teach them both a lesson. Meanwhile, Song Xuening, the capital's famed miracle doctor, claims to heal the incurable—until Wen Li revives someone she couldn't save. When Wen Li's true identity is revealed, Song Xuening's reputation crumbles.