Six years later, Elizabeth Dale returns to the country with her three kids. During that one-night stand back then, the man left behind a ring for her. Just when her three kids want to use the ring to look for their father, the ring surprisingly goes missing.
Five years ago, Charlotte married her boyfriend of ten years, but he disappeared without a trace on their wedding night, leaving her pregnant. Meanwhile, Charlotte's dad and sister, Wendy, expelled her from the Johnson family, claiming that Charlotte brought shame to the family. Alone, Charlotte gave birth to quadruplets, one of whom was reported stillborn by the doctor. Heartbroken, she left that sorrowful place with her children. Five years later, in order to obtain embryo blood to treat her son Hayes' leukemia, she finally tracked down her missing husband, Hector. Wendy, using the "dead" child, became Hector's fiancée, while Hector seemed completely unfamiliar with Charlotte, and the paternity tests he took regarding the children kept yielding incorrect results. Amid their entanglement, Hector's heart gradually softened, and he found himself involuntarily falling in love with Charlotte. The appearance of Elias, a high school classmate who had an unrequited love for Charlotte, led to the complete unearthing of a conspiracy from five years ago involving Wendy. In the end, Charlotte reclaimed her daughter, whom Wendy had stolen and falsely claimed was stillborn, while Hector recovered his memory.
Five years ago, Christina accidentally spent a night with Ethan at a hotel, which resulted in the birth of quadruplets. Now, five years later, Christina took her four children and left the mountain where they had been living. Meanwhile, Ethan had been searching for her ever since she left her mark on him five years ago. Fate brought them together once again, leading to an unexpected reunion.