The heroine Jiang Qingyue is the first person to practice the ruthless path in the immortal world. She has superb cultivation. During her master's retreat, she met the injured Wei Mingchen on the way down the mountain to search for herbs, and brought Wei Mingchen back for treatment.
But Wei Mingchen's true identity is the crown prince of the Southern Dynasty. He came here to investigate the cause of the death of the eldest princess many years ago. The heroine followed the master's instructions to help him.
The heroine takes the hero into the room where the eldest princess of Tingxue Pavilion lived before her death. Through the notes left behind, she discovers the real cause of the eldest princess's death, and also discovers another secret - the eldest prince had an affair with the Northern Territory and started a war.
Immediately, the heroine's master came out to inform the male protagonist of the cause and effect of the incident, provided evidence, and informed the two of them that the eldest princess died that day. The heroine's master sealed her soul and three souls and reincarnated her into Jiang Qingyue's disciple.
The male protagonist invites the female protagonist to go down the mountain with him to completely overthrow the eldest prince, because the heroine's family was kidnapped a few years ago precisely because he helped the eldest prince to have an affair in the north, so he went down the mountain with him and became involved in the struggle.
After collecting evidence to bring down the eldest prince, the emperor knew that he was not going to die soon, so he gave the hero a task to bring the fifth prince back to the court in Jiaoyuan, and pass the throne to him, so the two embarked on a journey.
After the second prince learned the secret order, he stopped him and wanted to kill the two of them on their way out.
During their travels, the two found the artifacts of the Three Kingdoms: the large fragment of the gilded scroll of the Southern Dynasty, the Longyuan Sword in the north, and the Zihualian in the east. They also came into contact with various people along the way.
With the help of the female protagonist, the male protagonist finally wins the chess hall and becomes the chess player.
In the end, during the battle to help the male protagonist seize the throne, the second prince was imprisoned, and the female protagonist's master and her friends died in this battle.
The heroine was extremely disappointed after seeing the unscrupulous methods used by people to fight for power, and finally gave up her obsession and ascended to the sky.
Concept: The cold immortal meets the puppy prince