Two childhood friends who are also artists have to study at a school in a "madhouse", Kurumo and Gladius. The two previously studied at a normal school for girls, but after much thought they decided to study at a school for boys, however, the two were not in good mental health and found a mental hospital that was also a "school", so to speak. But, the two fall in love with each other and form a gang with 6 other members: Yun Shan, Imbongolo, Rukasu, Saiki, Swellanyahand Yuna. They escape from the asylum and go through the cities in hiding, going against other gangs and people from Kurumo's family. This is a very perculiar romantic story