Continuation of the extraordinary story of Anya Pchelkina. A chain of amazing events leads her to Central Island, to a prosperous world of advanced technology and artificial intelligence, where everyone is satisfied and happy. But is everything as healthy and serene as it seems at first glance? There may be no eagles here that frightened the residents of Svetloyarsk, but at every step there are robotic creatures, the mere sight of which for some reason makes Anya shiver. What tests await the young tech-witch? This is known only to the inhabitants of the sky-high tower, who watch from above people, eagles, and creatures. They play their own game, the rules of which are clear only to them.