Jin Wen is a university teacher who has been living and drinking until she is fifty years old. Her husband is a doctor and a well-known professor in the country. She has two beautiful and smart sons... If it were not for an accident in April 2018, she thought she could end her life in a plain and so-called perfect way. However, when she bought some home appliances from a summer house in Kunming, she planned to go to the summer vacation with her family during May Day and summer vacation. At 11 o'clock in the morning, she received a call from the hospital. At first, she heard her husband's angry words on the phone. She quickly bought a high-speed rail ticket and took a taxi. Unfortunately, it didn't work. Later, she spent more than 200 to buy a one-stop ticket and paid for the high-speed rail ticket. During the car ride, she started discussing with her eldest son about sleeping with her at night. At almost 7 o'clock, her son started crying on the phone... So, her simple life of decades was completely turned upside down...