When Yu Kexia was just born, her father Bai Yueguang poisoned her mother to death with a "heart-breaking pill". Then he secretly found someone to manipulate the baby's heart. Five years later, her stepmother threw Yu Kexia, who was dying of illness, into the sentry camp outside the barrier, leaving her to fend for herself. Unexpectedly, many years later, Yu Kexia not only survived, but also brought a son back to seek revenge. A major secret was also discovered during the revenge process. In the end, the Yu family ended miserably, and the process of revenge was "exhilarating" in one word!