The granddaughter of Lord Yonglin, Helan Mingyu, has been intelligent since childhood. As a young man, she unexpectedly met the ninth prince of Shengzhou, Xiao Chengxu. The two of them have a similar temperament and gradually develop feelings. The news of Xiao Chengxu's "death in battle" was mistakenly spread. In order to save his younger brother Xiao Chengxuan, Mingyu was forced to marry his third brother, Prince of Shengzhou Xiao Chengrui, and was trapped in the harem. Xiao Chengxu repeatedly made military achievements to help Xiao Chengrui claim
The granddaughter of Lord Yonglin, Helan Mingyu, has been intelligent since childhood. As a young man, she unexpectedly met the ninth prince of Shengzhou, Xiao Chengxu. The two of them have a similar temperament and gradually develop feelings. The news of Xiao Chengxu's "death in battle" was mistakenly spread. In order to save his younger brother Xiao Chengxuan, Mingyu was forced to marry his third brother, Prince of Shengzhou Xiao Chengrui, and was trapped in the harem. Xiao Chengxu repeatedly made military achievements to help Xiao Chengrui claim