She was originally a princess of a country, but her country was ruined and her family was destroyed. She saw the person she loved kill her own brother, and she was the only one left in the world. In order to find his younger brother, he went to Huangquan alone and opened a teahouse. Due to an accident, he became a ghost messenger. He followed the little ghost face from Youdu to fulfill the ghost's wish while looking for his younger brother.
He was originally the son of a general of a country. He was trapped in the quagmire due to the grudge between his father's generation. He was destined to never find happiness in his life. After his death, he turned into a ghost just to be by her side.
He was originally the prince of a country. He died tragically and was reincarnated, but he didn't know that everyone was waiting for his return.
He was a sincere bodyguard, but because he no longer had anyone to protect him, he left his body and lived for him!
Intention: Everything comes from love!