Legitimate daughter Shen Baiwei has her betrothal and dowry snatched by her concubine-born sister Shen Lingshuang, and her ex-fiancé Xie Zhaoyun even dares propose taking the sister as his primary wife while demoting her to a concubine. Determined to turn the tables, she volunteers to take the imperial princess's place and marry the rumored eighty-year-old tyrant Khan of the Northern Frontier. On their wedding night, she brandishes a dagger in self-defense, only to discover that the bridegroom is Qi Beiye, the brilliant young warrior prince she saw galloping through the capital. With an imperial decree on her homecoming day, she crushes her treacherous family under her new title as Princess Anning and reclaims everything. When her devious half-sister and scumbag ex-fiancé arrive in the North as envoys, she learns that Qi Beiye knew long ago she was his past savior and personally requested her hand. Joining forces, the couple smashes conspiracies, opens trade routes, and rises from domestic vendetta to governing a realm.

凤驾前，我赐前夫一纸休书

Before the Phoenix Carriage, I Granted My Ex-Husband a Letter of Divorce - Episode 1

Before the Phoenix Carriage, I Granted My Ex-Husband a Letter of Divorce (66 episodes)