Noble Lady, She Was Favored Again After Her Rebirth

In her previous life, as a Jin noble, she and the emperor had been childhood sweethearts since childhood and were deeply favored. When the emperor went on a visit incognito, she was poisoned by the Queen Mother, who was already pregnant. In this life, she is reborn as a daughter of an official. Her father loves her mother dearly. By chance, she meets him again. What kind of story will happen...