Ten years ago, on a rainy night, Su Nian returned home from school. When she opened the door, she found that her parents had been murdered, and the tragedy remained unsolved.
Young detective Xiao Ye held her in his arms while she was still in shock, giving her a glimmer of light. They quietly cared about each other and hid her for ten years.
After many years apart, she became a healer who used OH cards to heal people's hearts; he became a decisive detective captain.
When Xiao Ye pushed open the warm light healing room, the cards of wind, rain, thunder and lightning suddenly unfolded their fate.
He is the guardian who has been looking for her for ten years, and she is the one that he can't let go of.
The visitor's pain is peeled away layer by layer,
Broken marriage, fearful daughter, repressed old friends, uneasy neighbors...
Everyone is a piece of the puzzle of the truth;
Every time he heals, he gets closer to the murderer from ten years ago.
There are undercurrents surging in the scattered stories, and all the clues point to a dusty old case.
The cards hide people's hearts, and the fragments spell out the truth.
She uses the OH card as a blade to cut open the hidden pain; he uses justice as a shield to protect her every step of the way.
This is a jigsaw puzzle journey that seeks healing and murder.
It is also a redemption reunion that goes both ways...
Purpose: Use OH card healing as a carrier to explore the complexity and brightness of human nature, show the power of self-redemption after trauma, and convey the belief that "seeing is healing, and the truth will eventually emerge."