The Sword Rises in Chang'an: Love and Tragedy in Troubled Times

Chang'an in troubled times, returning home on a snowy night. He is a mysterious swordsman with a swordsmanship like frost and a heart as cold as ice, but she is the only one who is troubled by her; she is a female general who is smart and courageous. She should be galloping on the battlefield, but she is willing to be involved in the maelstrom of intrigues for him. A murder case revealed the secrets of the royal family twenty years ago; an encounter involved the grudges of two generations. When the truth emerges and the sword points to the country, how should they choose? Should we hold hands and look at these beautiful mountains and rivers together, or should we forget each other in the world?