Murders targeting doctors and nurses have taken place in Sapporo. During the investigation of SPR children who manipulate magic and science, it is revealed that superhumans are used as guinea pigs for a horrible experiment. What is the goal of Wonder Sword Claude who is suspected as the mastermind? Kikko visits the Municipal Hakko High School when the heroic superhuman Galboi Riker who flew from the Soviet comes falling down in a horrid state. The students get a testimony saying he was shot down by the Self-Defense Force and the American superhuman Master Ultima, and rise up against the tyranny of the government.