Su Nanyao, just like her, was born with congenital heart disease.
But their parents were both healthy, and there was no history of heart disease in the family—they were the first two to suffer from this condition.
It is said that among twins, even if there is a hereditary disease, it would typically only affect one of them.
The two of them were unlucky. Despite their parents' good health and no history of genetic diseases in the family, they both carried this ailment from the womb, a disease that doomed them not to live long.
Back then, Su Nanzhi was very young when her parents took her to visit the Su Family. She remembered the person she called Grandma pointing at her mother and saying it was because her father had married such an inauspicious woman that they were born with heart disease and that was also why Su Nanyao was stolen.
Su Nanzhi left her personal information behind, and then she left.