I'm dead and everyone knows it.
My lover is dead and only I know.
A body-swapping game between lovers becomes a carefully planned farewell. When Sun Qingyan woke up in Li Mengyao's body, the first news he got was the tragic news that "he" had died in a car accident. The police determined it was an accident, but she was the only one who knew that what was annihilated in that cold body was the soul of her lover Li Mengyao.
At the funeral, she hugged her body and cried bitterly, but she found her last words in her pocket: "I'm sorry, I really can't hold on anymore. You have to live well and use my eyes."
During the days of playing the "widow", Sun Qingyan discovered a plain ring and a deeper secret deep in the pillow of his lover: "If someone must bear it, please let me be the one who leaves first." At the same time, fake terminal illness diagnoses, strange surveillance signs, and threats from the darkness of the workplace followed one after another.
She finally understood that Li Mengyao used her body to die not out of despair, but as a sacrifice in the name of love - in order to block her from the fatal murderous intention lurking in the shadows.
Today, the murderer is still peeping in the shadows. Sun Qingyan, who is carrying the skin of his lover, must use these eyes that do not belong to him to decipher the encrypted message she left behind with his life. While the whole world mourns the lies of "Sun Qingyan", he must embark on the dangerous path of revenge for "Li Mengyao" alone.
When identity becomes a prison and reality becomes a reflection in the mirror, can she make those who deserve to pay the price pay the price before everything gets out of hand?