On a Snowy Night, Waiting for People to Return Home

In that era of snowfall and constant war, Sheng Qingyu married into the Gu family and was reduced from a noble lady to a concubine, becoming a miserable shadow in the cold house. Gu Xiuxing, the son of a warlord, is cold, domineering, suspicious and sinister, but he falls deeply in love due to a trick of fate. His love with Qing Yu is like the white snow in winter, pure but fragile. A misunderstanding and injuries caused the two people to drift further and further apart. But secretly, the two of them are connected to each other. In the end, she exchanged her life for his peace, but he searched in the heavy snow, but only saw the extinguished lantern... Returning home on a snowy night, this is a sadomasochistic relationship that is destined to be irreversible.