After getting married, Lin Xiaorui becomes obsessed with her freedom. While out having fun with her first love, Xu Wei, she forgets to turn off the stove, causing a fire at home that leaves her mother, Lü Ruyi, and daughter, Lin Sisi, seriously injured. Her husband, Zheng Zhi, repeatedly begs her for help, but she blocks his calls. Eventually, both her mother and daughter succumb to their injuries. Before dying, Lü Ruyi leaves her inheritance to Zheng Zhi. Yet, egged on by her best friend, Lin Xiaorui remains stubbornly deluded. Only when the truth comes to light does she realize her mistakes and regret everything, but by then, everyone has already abandoned her.