Meilin's bloody promise on a snowy night has become a scar in Shen Yanzhi's heart that has not healed for the past three years. He held half of the remaining ink engraved with the word "Heng", thinking that the young man who blocked the knife for him had long since passed away, but he didn't know that the "Lin Weiwan" under the green cloth cloak was Su Heng who crawled back from the gate of hell.
She escaped death hiding a cloud-patterned jade pendant, and entered the palace with a new identity to look for him. What awaited her was a marriage decree - promising her to her savior Xu Dongsheng. Shen Yanzhi wanted to use imperial power to cut off the unwanted heartbeat, but in the way she held the cup and looked at the plum blossoms with sadness, she could see the shadow of the deceased; Su Heng held the broken ink and wanted to express his heart, but only saw the emperor's determination to push her to others.
When half a piece of ink meets a complete jade pendant, when the illusion of a substitute meets the remaining warmth of the true heart, how will this self-exile in the name of marriage be finally broken? The falling snow in the imperial garden is hiding secrets that can subvert the emperor's heart.