Yun Wan, the legitimate daughter of the Yun family, had her spiritual roots damaged and became a good-for-nothing in the eyes of others, and was also cruelly dumped publicly by the young master of the Qin family. Just at the moment of humiliation, the Heavenly Dao awakened and insisted on recognizing her as its master. The Heavenly Dao is not a cold panel, but instead acts spoiled and jealous, following and protecting her all the way. Ever since then, divine swords admired and submitted to her, spirit beasts took the initiative to get close, and secret realms opened for her. And Yun Wan also gradually awakened the memories of her past life; turns out she was originally the Sword God who suppressed the three realms, and this reincarnation and recultivation is to rewrite her own destiny.