Female protagonist, a military wife traveling by train. She is sharp-tongued, quick-witted, and clever. She anticipated thieves on the train and hid her real money (99 yuan and 25 cents) in her waistband, leaving a decoy handkerchief with a drawing of feces. She confidently argued against the middle-aged woman's accusations and turned the crowd against her. She arrived at the military family quarters in Haizi Bay, G City.