Doraemon, but Dream Agent ZZZ

DoraemonKamen RiderComplexJapanese Horror [Integration of world views] Copy progress: After entering high school, Nobi Nobita finally waited for Doraemon. Just when he thought the future would be an exciting adventure, he did not expect that the world was more dangerous than he imagined. The Age of Extinction and Friendship with Dinosaurs, the Iron Man World and Mechanical Angels, the Sky Civilization and Noah's Ark, the Dream Heroes and the Demon Army, the Magical World and the Savior Heroes, the Ocean Crusade and the Mermaid Kingdom... All in all, in infinite parallel universes, everything is possible.