In the year 1950, the world has known peace ever since after the events of what happened forty years ago. However, things have changed when monsters suddenly fell from the moon and started attacking towns and cities. A group of unlikely people have to band together to investigate this strange phenomenon, and to uncover a conspiracy of a corporation that threatens the safety of the world. This group consists of one of the few remaining harmonixers, a psychic, a sorcerer, a spy, and so much more.