The extramarital affair scandal of their parents' generation forcibly tied Shen Yan and Li Wan, who had no blood relationship, to become brothers and sisters in name only.
From the rainy night of senior year to the smoke of the workplace, from taboo possession to confession on the edge of a knife, they are each other's deepest wound and each other's only antidote.
He was cold and paranoid, seeing her as an intruder, but he protected her with his life when she was in danger; she was forbearing and tenacious, seeing him as a prisoner, but she turned around at every moment of escape.
When they finally shed all pretense, when the enemy falls, the truth is revealed, and the ring is on the fingertips - fate reveals its cruelest fangs.
It took Shen Yan ten years to learn to let go and the rest of his life to learn to remember.
Li Wanyong's departure taught him: There is a kind of love that is colder than death and longer than death.
Intention: Deep love in the name of harm, protection in the form of imprisonment. When the two scarred men took off their armor and embraced each other with their softest parts, fate showed its cruelest fangs. She used a well-planned "death" to end the entanglement, and it took him ten years to learn to let go, and the rest of his life to learn to remember - it turns out that the real salvation is not to escape from each other, but to carry the other person's mark and walk alone for the rest of his long life.