If we hadn't met him that day, how could we talk about the song "Nan Geyu". I thought I would just stick to that place for the rest of my life, until I met you. Beauty of the country, what will you choose? The song "Nan Geyu" will change your smile for the rest of your life. Helian Jincheng, Prince Jin of Li Kingdom. Wanyan Peiyi, the daughter of the imperial concubine of Qianxiang Kingdom, is the fifth princess of Duanke. Tuoba Qingwan, the adopted daughter of the Prime Minister of Li Kingdom. Wanyan Peijun, Nangong Baoli, Youqin Fanning, Helian Jinxi, Helian Jinsu, Helian Jinchen, Helian Jinyu. The beloved man has not returned, and the city is empty waiting for him. Remember "Nan Geyu"? "Quiet my lovesickness, stop my lovesickness tears. It is said that it is difficult for lovers to meet each other, so I sing farewell with a southern song, and the willows in the two cities are drunk into smoke. The southern song makes me long for my lovesickness, and the southern song makes me stop my lovesickness. Every line is a farewell, every word is a sorrow. A southern song is for me to miss you."