Yoshiko Kyuumiya

Yoshiko is the eldest daughter of Kyuumiya family, a renowned and powerful family in Sunland nation known to command an exorcism group, who is ordered by her father to come to Huaxiu and sabotage all the main pillars of Huaxiu cultivators, including the Sun family. She is called Ryouko Kokomiya in the Japanese dub. (Source: The Daily Life of the Immortal King Wiki)