The astute heroine, Lia Stone, had a simple plan: sell herself secretly to gather funds for her sister's dire illness. Yet, a birthmark caught the eye of Abel Ren, leading them into a marriage based on a bargain. She believed it was merely a deal, but she hadn't foreseen the mad schemes of the twisted love rival, Zoe Blake, who saw her as the perfect target for vengeance. The moment the wedding vows were exchanged, a cascade of plots and betrayals unfolded, relentlessly targeting Lia. But from the depths of despair, there's always a rise. Having narrowly evaded death, Lia allied with Jeff Ren to exact retribution, showing no mercy to either Abel or Zoe.

Yana Joy, born with congenital heart disease, was coerced by her parents into marrying Yale Joss on her wedding day, but Zach Hall intervened, disrupting the ceremony. It was revealed that Zach was the CEO of Hall Group. His former girlfriend, Zoey Tate, had tragically passed away in a car accident, and her heart had been transplanted into Yana's body. After Zoey's death, Zach conducted a thorough investigation to find Yana and mistook her for his late girlfriend, leading him to develop feelings for her. Yana, upon discovering that Zoey was Zach's unforgettable first love, struggled to accept that his affection for her stemmed from this misunderstanding. However, they eventually clarified the confusion between them. Yana chose to start anew with Zach, motivated by her desire to provide their child with a complete family.

Sue went missing in her childhood but was later brought back by her biological parents to the Spears family, where she was bullied to death by the family's adopted daughter, Ruby. After being reborn, Sue used her memories from her past life to accumulate wealth by buying property and gold, winning a competition with her original songs, and successfully creating a short video platform. Subsequently, she fought back against the Spears family's malicious targeting, exposing Ruby's schemes, and severed ties with the Spears family, leaving them filled with regret.

Twenty-eight years ago, Connor Daly faced a heart-wrenching decision when his wife, Dahlia Bell, experienced complications during childbirth. Choosing to save the baby, he inadvertently caused the death of his father-in-law, Harold Bell. This tragedy ignited a deep-seated hatred in his mother-in-law and brother-in-law, Andrew Bell. Fast forward eighteen years, Connor's son, Valor Daly, is accepted into college, but the family struggles financially. Desperate, Connor attempts to borrow money from the village but fails and is forced to turn to Andrew for help. Initially met with Andrew's cold refusal, Connor reveals that the decision to save the baby had been Dahlia's. Valor, overhearing this revelation, steps in to mediate, leading Andrew to eventually lend the money for Valor's education. Years later, Valor becomes a successful entrepreneur and plans to invest back in his hometown. However, his efforts are thwarted by a local bully, stirring unrest among the villagers. In a moment of crisis, Valor returns to confront the bully and the villagers. When Dahlia gets injured, the villagers even consider expelling Connor from the village. Valor steps in, fights for his parents' justice, and transforms the villagers' attitudes. One evening, Scarlett Ross demands that Valor break off his engagement with her niece, Fay Ross, citing pressure from Joe Payne's powerful family. Valor travels to Ecrin county to speak with Fay. Upon learning the truth, he decides to challenge Joe at the engagement party, determined to protect Fay and their future together.

In his previous life, Felix Quick was neglected by his family and killed by his foster brother Harold. Before his death, Felix felt disheartened by his family, but when he woke up again, he found himself back on the day of his twelfth birthday, ten years ago. At the age of twelve, Felix was adopted by the Quick family, thinking he finally had a family, only to realize that they valued another foster son, Harold, much more, leaving him with only coldness and misunderstanding. In his previous life, Harold falsely accused Felix of adding an allergenic jam to the cake. This time, Felix did not deny it; instead, he cut ties with the Quick family on the spot and ran away from home.

In a devastating fire, a stepmother and her stepdaughter become trapped in an elevator, and Evelyn sacrifices her life in a desperate attempt to save Heidi. Unbeknownst to her husband, Vincent Clarke, Evelyn's tragic death occurs while he stands by the side of Heidi's biological mother, Fiona Lawson. Grief-stricken, Heidi cries out, "I only have one mother, her name is Evelyn Glover!"