Su Qingyi, a Fu Xiu, was the victim of a false accusation. She died. Then, she was reborn.
She acquired a task of “Assisting the Sword Immortal Jing Yan to become a God”
She assisted and kept assisting until she abruptly discovered—
Hey, this Male God Sword Immortal in this Cultivation World seemed to be her ex-boyfriend from the 21st Century?
Moreover, it was her ex who cheated on her so she retaliated by cheating on him back?