Set in the Zheng dynasty of the fantasy world Novoland, the drama revolves around a young girl of the merfolk tribe Ye Haishi; and her love story with the current Emperor, Fang Zhu. Yang Mi, William Chan Wai-Ting, Xu Kaicheng, Wang Sen, Chen Xiaoyun, Yuan Yuxuan, Ye Qing Added on Amazon Prime 2023-07-22.