Kumiko's farewell party

It was the farewell party for my best friend in Tübingen. I used to meet her almost everyday before my internship began. Although one of the purposes for holding a party is to make new friends, but sometimes I find it very strange to meet somebody for the first time in a farewell party... :p Guang, ??, Yu-chun, Lian-Sou, Shi-Hua, Kumiko, Fumi, Motohiru, me