A short part of the long story, dedicated to the adventures of pets and their owners, living in a cruel dystopian society, where the humans have become extinct and now serve as PATRONS, the highest caste of the new world, inhabited with intelligent animals. After ruthless wars and conflicts between the new Earth dwellers, Cats have taken the place of the second caste and named themselves as PETS. Everyone in between are, however, had been fated to become their powerless slaves, belonging to the lowest caste – UNDERLINGS. But, despite everything, the hope remains even in a such dark place. Everything changes when a young Patron arrives to the Capital High School, unique place, where everyone has a chance to study for the benefit of our world future, no matter of their caste or social status...