[Machine Translation] The source of all, the "Great Sage," comes face to face with the "Great Sage! With friends connected across dimensions, Senya's final battle begins! A new chapter of "Invasion of the Sky" (New Phase)! Skyscrapers, suspension bridges, and a masked killer! Can the boy survive in this ruthless "world"? The Great Sage, the ruler of the skyscraper world. He has been watching all along. He has been watching as a "cloud" spreading across the sky! With friends connected across dimensions, Senya's final battle begins!