The paths of the saga’s heroes diverged: Tais and Fyodor live on Earth, while Emma became a member of a team of space peacekeepers. Having grown up, the teenage kids found new friends and encountered new enemies. And everywhere—on Earth and in space—they have to fight robots. The robots themselves consider that they are a new race that has come to replace humanity. Will the children from the Moag station manage to meet again, and will the words Fyodor repeats to himself like an oath come true: “Earth will belong to us”?