During a Japanese robotic exploration to find life on the other side of the moon, Nobita is watching from Earth and sees the moon turn yellow. With the help of Doraemon, the pair travel to the moon and create bunnies
Doraemon: Nobita and the Birth of Japan
Doraemon: Nobita's Secret Gadget Museum
Doraemon: Nobita and the Winged Braves
Doraemon: Nobita's Dorabian Nights