[They marry at the start, marriage before love, a young married couple, instinctive attraction, relationship-focused everyday life, not a strong female lead, lots of pampered-wife energy. If this bothers you, don't read!]
On the night of the Mid-Autumn Festival, Song Shuji, daughter of the prefect, learns two secrets:
First, she is not her parents' biological child.
Second, her elder brother, born of the principal wife, has secretly fallen in love with her.
To avoid being trapped in a dead end, she approaches Xu Qingheng as his benefactor and asks him for a marriage contract.
She marries into the Xu family with an ulterior motive, never expecting that they would pamper her to the heavens.
Both the male and female leads are normal people: no yandere behavior, no creepy obsession, and no coercive love.
