She decided to be punished for a minor offense by choosing to spend thirty days on the Experimental Level. Nobody warned Kane Delmar that in the darkness of the fog, where matter is unsteady, and roads, objects and buildings disappear in a minute, there are creatures of foreign origin. A fatal meeting with such a person turns into the presence of a “settler” in Keina’s cells. He is cruel, rational and cold. His job for the CE is to ensure that mutants - with or without human bodies - do not come to the surface. If the carrier is “contagious”, he must be made to suffer, because the stress hormone is poison for the foreign substance. Liam Carra is a Commissioner, he is always faithful to duty and his own principles. Even if the next carrier turns out to be a fragile-looking human girl. Even if he has to “break” it.