Princess Linglong is almost hit by a heavy sack when she is on the way to find her uncle with a lot of money. At the critical moment, Yan Qing appears in time and saves her.
The eldest princess leads people to a steamed bun shop and finds that the wolf clan's holy treasure is missing.
At night, after Linglong falls asleep, another person in her soul runs out. The next morning, she realizes that "another her" makes trouble.
After seeing a full moon in the sky, Linglong suddenly has a headache and immediately gets back to the room. It turns out that another person in her soul is about to come out.
Yan Jue brings many gifts to Linglong and apologizes to her for the misunderstanding they have in the past. But Linglong lets it be already.
Linglong uses her talent to know that the first person talking to her within a hundred steps is a destined person. Unexpectedly, Yan Qing appears and talks to her.
You Rou beats Linglong with a whip and kicks her to the ground with her feet. Linglong's lung hurts, and she passes out.
The genius doctor Misa tries to treat Linglong's dual personality. The doctor tries to summon another her in Linglong's body, but it doesn't work.
In order to successfully enter the cave to find the mountain god, Linglong decides to go to the mountain to find herbs and creates a mark similar to a wolf paw print.
The mountain god uses an evil method to take people's blood. At the critical moment, Yan Qing stabs the mountain god.
Linglong leads those people who are suffering by the Mountain god to the exit. Yan Qing stays to deal with the rest.
Yan Qing likes Linglong. But he can't express his feelings to her because he has engaged with someone. So, he decides to call off this engagement.
Yan Qing intentionally acts like a bad guy. His purpose is to force You Rou to give up on the engagement.
On the way back to Nanchu, Yan Qing wants to propose to Linglong. After Yan Jue knows about it, he angrily questions Yan Qing.
Yan Qing can't believe that the person who assassinates him and Linglong during the day is sent by his elder brother Yan Jue.
You Rou and Yan Jue have a secret deal, but she also asks for two conditions to work together. Yan Jue doesn't fully trust her.
Yan Qing wants to know about the death of his mother. Yan Qing and Linglong decide to go to the Nanchu Palace to investigate this matter.
A group of people wearing black is here. Yan Qing leads people to hunt them down. Unexpectedly, the leader of the group is a woman.
Yan Yu seals the house and looks Linglong up. Linglong feels like another her is coming out and tries to kill her.
The wolf's heart is missing. Linglong's unique birthmark appeared on Linglong's body when another her is appearing. Yan Qing knows the wolf's heart is in her body.
Someone has ordered Misa to help him do lots of tasks. The man who is behind Misa appears to the surface.
Linglong's mother explains why Linglong has a dual personality and how it happens. That comes from the wolf king's heart.
Linglong wants to return the wolf king's heart. Lady Li and doctor Misa help her restore the 18 years memory.
Yan Qing and Linglong get married. They open a restaurant nearby the border and begin to live their simple life.