March has a boyfriend, Maitian, who does not appear in her life at all. Maitian has a lover, Su March, whom she cannot understand at all. This is a love entanglement that is not understood by anyone, including themselves. This is a story of hurting a loved one twice for the same reason. The first time they were together, he loved her but she didn't love him. Because there were still two years before an earthquake and a trip, she loved him, and this time he still loved her. However, Wheat Field is a devil whose rationality is beyond your imagination. From beginning to end, all of this was just the brave sacrifice of a man in March for Wheat Field.