Before the July 7th, Li Mei from the United States came to visit Sichuan, engage in tourism planning in Yucheng fiance Ding Lun. Even want to be Ding Lun's cold, in the words of blame Li Mei is not the time to bother him. Full of grievances Li Mei alone to Bifengxia panda, for picking up mobile phone accidentally fell into the "pool, also foot sprain, caught in a dilemma. Xiao Wei is the panda base trainer, that someone is not from the canyon, offer oneself to look for. Rescued Meisheng Lee Ding Lun gas, do not want to go back, so the host in the ancient town of Xiao Weijia. Ding Lun finished the report to the review committee, a conference room can be from Chengdu to mother. Ding mother scolded him for Li Mei lost, edge on talking he and Li Mei. Don't want to cause Ding Lun's disgust, said her mother and Li Mei collusion to him. Ding mother saw downstairs Xiao Wei sent Li Mei back from the window, with the hearts of doubt. Scheme of tourism planning Ding Lun did not get through, the lack of the soul of the city. His mood is bad, and the contradiction between Li Mei another conflict. For both calm reflection, Li Mei decided to leave, and for a period of time, to the panda base as a volunteer.