In the 29th year of Kaiyuan, there was a heavy snowfall in Yangzhou. Seven corpses, seven bloody handprints,
A prophecy: "In seven days, everyone will die."
The traveling doctor Shen Buyan was left imprinted by a dead boy—seven years ago, one hundred and seven people in the village died from bloody fingerprints, and he was the only one who survived.
Su Nianwei, a girl in red clothes, carried the body into the city with a bloody handprint on her forehead. She only had seven days left to live. The seven-day disaster is coming, and behind it is a curse that spans a hundred years. When the bloody handprints appear again, who can survive this time?