Five years ago, Xia's daughter fell in love with a construction worker and became pregnant. Her father opposed their relationship due to social class differences. During her difficult labor, her father seized the opportunity to force the hero away under false pretenses that their child had died when he actually gave it to him. After an accident at his worksite, the hero lost his mind and he along with his daughter resorted to scavenging for survival. Five years later, despite all odds, our heroine firmly believes that her lover is not dead but has been deceived by her own father while lying unconscious in a hospital.
