Zhao Yun came from a family of military generals. As the second son, after his eldest brother died in battle, he had to shoulder the responsibility of his family and go to the west to guard the border.
Jiang Jiao couldn't let go of her childhood sweetheart. Even if Zhao Yun proposed to terminate the engagement, she could choose another lover, but she didn't want to. She secretly took the examination for female officers sent to the Western Regions as an envoy. As a female officer, she went on a mission to the Western Regions.
Encounters and crises are lurking in the heavy snow on the border.
Purpose: Protect the family and the country, love a person, defend a city, and protect the people behind you