Tang Yi had a one-night stand with Fu Huaixu by accident and fell pregnant, only to be cast out by the Tang family. At that moment, her elder sister Tang Ya spotted the jade pendant on Tang Yi—a token belonging to the wealthy Fu clan. She lied that both of them were with child, stole Tang Yi’s newborn son, and took her place to live as a rich matriarch.
Yet Fu Huaixu remained cold toward Tang Ya, and even the little boy shunned her, planting seeds of doubt in Fu Huaixu’s mind about Tang Ya’s true identity. Meanwhile, Tang Yi was told her baby had been stillborn. Overwhelmed by grief, she became a childcare nanny to care for other children.
A year later, a twist of fate landed Tang Yi a job as the Fu family’s nanny. Sparks flew constantly as she spent time with Fu Huaixu, and the truth of what happened all those years ago gradually came to light.
