Lin Zhiyan's life has been one of constant slaps and abuse since he can remember. After his parents divorced, he felt like a burden abandoned by the world. Depression and anxiety were engraved in his bones and blood, and even his breathing was filled with heavy pain. He once thought that he would "die" in the dark for the rest of his life, until he met Gu Yan - a man in police uniform with sharp eyes like an eagle, but showing an imperceptible tenderness to him.
A fateful joke caught him off guard when a kidnapping case accidentally involved him in the mystery of the disappearance of a boy who was "very similar" to himself. "When the twin flowers bloom, it is not the climax of fate, but a sign of death." The young man's existence is like a cruel mirror, reflecting his broken past, and also involving Gu Yan's hidden past and secret desire for protection.
Gu Yan pulled him up from the mire, but then dragged him into a deeper vortex - the forgotten fragments of childhood, the twisted family shadow, and the extreme pull between the two of them that was both longing to be close and fearing "I will drag him down" and "he will be scared away by me". Lin Zhiyan struggled repeatedly between Gu Yan's strength and gentleness, and the dark night of depression swallowed him up again and again. He was afraid that his soul full of "negative energy" would drag down the only light that illuminated him, and he was even more afraid that this "twin flower" that symbolized the bond would eventually burn out the remaining warmth between each other, leading to the "death" in the prophecy.
They are each other's medicine and each other's calamity. Step by step on the edge of love and pain, this road to redemption has been soaked in sad tears, and every step is scarred.