Modern criminal investigation captain Shen Zheng can hear the voice of an ancient girl.
At first she thought it was an auditory hallucination, until the voice accurately reported the cause of death of the unsolved victim.
She didn't know that it was the heartbeat of Ming Jing, a widowed girl who was burdened with the "life-changing blood curse" seven hundred years ago.
Those who are haunted by the blood curse will not live longer than double ten, and their death will be miserable.
In order to save themselves, the two used their heart sounds as a bridge to solve strange cases across time and space.
When Shen Zheng saved the girl from the knife of a serial murderer, Ming Jing's blood curse was strangely transferred to her.
Shen Zheng chuckled: "Now, it's my turn to protect you for the rest of your life."
And Ming Jing's trembling hand touched the curse lines on her neck:
"Sister, this curse... Was born just for you."
