Twenty years ago, his negligence led to his son being abducted, planting the seed of a nightmare.
On the eve of his retirement twenty years later, a series of red-scarf murders gave him hope of finding his son again.
But as clues kept emerging, he realized the murders were nothing more than a trap set for him.
The mastermind behind it all wanted him to suffer a fate worse than death and destroy a police officer's faith.
And it all began one evening twenty years ago.
The mastermind was both killer and victim. Whether human nature is good or evil comes down to a single thought.
His name was Chen Wenming, a retired old police officer and a father who had lost his child.
When the mastermind finally emerged, the game had only just begun...
In this world, it is the endless longing that cuts deepest, like the softest steel blade scraping the bone.
Darling, will you turn back?