Doraemon (voiced by Nobutaka Oyama) got some asteroid tickets when they went to the future world, and they accidentally came to a heavenly planet because Nobita (Ohara was voiced by pear) reported the wrong lottery number. Everyone happily took their toys to the planet and gave them life with the key of life. Toys built their own city, Clockwork City, on that planet. Pippo (voiced by Sasaki Wang), a highly intelligent puppet pig affected by lightning, was elected mayor of the clockwork city. At this time, the ferocious criminal Xiong Hu Ghost Goro (voiced by Kenji Neihai) escaped into Nobita's room, inadvertently came to the Clockwork City through any door, and copied himself with the copying devices of the toys in an attempt to occupy the Clockwork City. Thus began a contest between good and evil. Fujiko Fujiko died on page 22, so this work can be regarded as the relic of Fujiko Fujiko.