In the midst of the wretched and smelly slums of the post-apocalyptic Caihong City, a dying Chinese genius named Liu Junjie completes a Supertask, a nearly impossible genius task that could grant him access to the rich and clean utopia of neighboring Furui City. Liu Junjie struggles to complete his Supertask, a perfect virtual replica of Caihong City, when a mysterious glitch appears in his creation. Just as he begins to lose all hope of finding a better- healthier- life, he meets an uncanny, homeless Russian named Serioja, and a chronically depressed, ruthless Romanian prostitute named Lavinia. The three of them then embark on an adventure through the rainbowed-colored sektors of Caihong in search of a solution to Liu Junjie's glitch. In their journey they slowly unveil the city's- possibly the world's- most shocking and well-kept secrets.
