[Tang Dynasty + Lu Xiaofeng] An Immortal from Beyond the Heavens

Everyone in the martial world knows that Bi Xiuxin sacrificed herself to save the demon, leaving behind a daughter, Qingxuan. But few know that Bi Xiuxin gave birth to twin daughters that day... Note: 1. The heroine first travels to The Legend of the Twin Dragons of Tang, then to The Legend of Lu Xiaofeng. 2. The heroine cultivates the Sword Canon of Cihang. She is Bi Xiuxin's second daughter and studied under Fan Qinghui. 3. The male lead is Ye Gucheng, Lord of White Cloud City. 4. The blurb is terrible.