Is this society equal? What is the real "ability"? Tokyo Metropolitan Koukouikusei High School. It is a school that advocates thorough meritocracy and is proud of its 100% enrollment rate and employment rate. Kiyotaka Ayanokouji was assigned to Class D of Year 1, but found that the school was contrary to the sign of meritocracy. Students received 100,000 yen worth of cash points every month, and the school also implemented laissez-faire in terms of teaching and life attitude. In the dreamlike high school life, his classmates continued to spend money like water and lived a decadent life. However, he soon learned the true face of the school system and was thrown into the abyss of despair...! What did the boys and girls from Class D, where the last-place students gathered, discover, was the contradiction of the world, or a legitimate meritocracy?