Late at night, a fire suddenly broke out in the Corridor Pavilion, a man was killed in the fire, and Jiang Yuanxing (played by Deng Jiajia) was severely burned and disfigured; the sunny and handsome Cheng Cheng (played by Zhang Xincheng) appeared in Jiang Yuanxing's life, and the fate of the two seemed to have been changed by the fire... The drama is adapted from Keigo Higashino's mystery novel "The Corridor Pavilion Murder Case".