作词 : 玛德琳桑 作曲 : 玛德琳桑 Is you Is your birthday The day you born Is you Is your birthday The day you born Wish you a happy day with your friends and your family Wish you a happy life for the entire time Is you Is your birthday The day you born Is you Is your birthday The day you born Happy Birthday~ 和声:玛德琳桑