The first group consists of ze ye, jingxu, and xioran yun. The second group is made up of mengxing yun, who is popular with the girls, and her sister, xinhua yun . The third group is composed of mingxuan yang, xiyu yun and jingxing xu. The girls need to find firewood and build a stove. The boys need to pick vegetables and continue to do whatever they need to do to complete the task.