The four kingdoms of Nanyuan, Dongzhao, Xiling and Beijing are dominant. Li Yilan, the young national advisor of Nanyuan, and his son Fanqiang Chao use their own strength to cooperate internally and externally to maintain peace among the four kingdoms for twelve years. However, before the twelve years are up, Dongzhao is in civil war. Bai Yue, the regent of Dongzhao, takes control of the country. Xiling is ambitious to annex the four countries. Beijing is silently developing its forces
Li Yilan met Jiang Ci, a gentle and tough princess, on a snowy day. The two developed different feelings during their cooperation. When something good was about to happen, the hero found clues that would harm his master. He was afraid of implicating Jiang Ci and pushed him away. Ci's family was exterminated due to being framed by an adulterer, and he became blind. In order to save Jiang Ci, Li Yilan asked to marry Jiang Ci. Three years after their marriage, Jiang Ci lost confidence in life due to the deaths of everyone around him and the death of his friend Nie Wuyou and Fan Qiangchao. Later, he learned that Li Yilan committed suicide in the snow because he missed the opportunity for revenge again and again. Fan Qiangchao and Nie Wuyou's childhood sweethearts went from being happy enemies to falling in love and marrying each other. Soon after, the Four Kingdoms war broke out. Fan Qiangchao went to the battlefield the day before the wedding and met Nie Wuyou. Faces are now separated between yin and yang, Nie Wuyou vows to fight and fight to the death to avenge his country and the people he loves... Chu Nianben from Beijing Kingdom and the heroine are from the same sect. Because of the instigation of people around him, they secretly make trouble. In the end, they go through all kinds of unraveling and die to protect Jiang Ci...
Intention: The love between children is just embellishment