At midnight, a raging fire was engulfing a house. Cheng Youkuan was caught in the sea of ​​fire, but he knew there were people inside the house! He was choking and coughing while searching desperately, and finally saw a woman whose hands and feet were bound, crying for help. When Cheng Youkuan was about to reach out to rescue, a familiar heartache hit him, waking him up...