Doraemon: Nobita and the New Steel Troops—Winged Angels

Doraemon: Nobita and the New Steel Troops: ~Winged Angels~ , also known as Doraemon, Nobita and the Steel Troops New Age, is a 2011 Japanese animated science fiction action-adventure film directed by Yukiyo Teramoto and based on the seventh volume of the Doraemon Long Stories series, Nobita and the Steel Troops and the 31st feature film in the Doraemon franchise. It was released in Japan on March 5, 2011.