Concrete Revolutio The Last Song

Synopsis

Continues the story of Concrete Revolutio

In the 41st year of the Shinka Era, on a sunny morning in July, Jirou Hitoyoshi is assigned to secretly observe a confidential meeting between a high-ranking government scientist and an industrial spy. When his cover is blown, it is revealed that the spy is actually a disguised alien. Amid the confusion, Jirou calls upon Kikko Hoshino, a waitress at a café who is also a magical girl, for help—she is part of a society of "superhumans" living hidden among ordinary people, working to defend the Earth from extraterrestrial threats. As an agent of the government's Super Population Research Laboratory, Jirou's job involves protecting superhumans who protect others and neutralizing those who pose excessive risks. Impressed by her competence, Kikko is soon brought into the lab as a new operative. Five years later, anti-superhuman sentiment and hostility are rising in Tokyo. Problems like governmental corruption, conflicting ideas of justice, and the ethical handling of superhumans have strained the coexistence between humans and the supernatural community, creating uneasy whispers of unrest around the world. For reasons unknown, Jirou has turned against the agency and is now on the run. He moves through the rain-soaked alleys of Shinjuku, evading the very superhumans he once recruited to the cause.

In this installment

The story unfolds in "another Japan," where a spectacle of diverse superhumans begins. In a fictional "age of gods" roughly two decades after the war, Japan has experienced rapid growth and development. Imagine if every superhuman ever depicted in fiction coexisted simultaneously. These beings come from various origins and possess unique abilities—extraterrestrial titans, mystical creatures, ancient phantoms and goblins, cyborgs born from scientific innovation, relics discovered among the remains of past civilizations, and many others. Some superhumans openly reveal themselves and enjoy public popularity, while others conceal their identities and operate in secret. There are also enemies of superhumans—organizations that work behind the scenes. To maintain peace and order, the Japanese government has implemented several measures. One such measure is the creation of an agency within the Ministry of Health and Welfare: the Overpopulation Research Laboratory, also known as the Superhuman Bureau. Their duty is to locate, approach, monitor, and protect superhumans. The series follows Jiro Hitoyoshi, a member of the Superhuman Bureau, as its main protagonist.