Intravenously injected
This is an overhead world in the 1990s with the background of the Cold War. The Iron Curtain divides the world into East and West. The two superpowers, the United States and the Soviet Union, maintain a huge army, respectively supporting the North Atlantic Treaty and the Warsaw Pact in the world. The East and the West, which have never confronted each other head-on, have infiltrated their forces into sensitive areas. Whether it is Central America with dense forests or Central Asia with thousands of miles of Gobi, local wars occur from time to time. Military confrontation has promoted the rapid development of military science and technology, which is called "ARM? Slave "humanoid mobile weapons appeared, and the East and the West mastered this technology almost at the same time. AS quickly became the main force of the armed forces of various countries. Besides the two superpowers, other countries are developing their own AS to break the military monopoly of superpowers, and even terrorist organizations are developing AS. This is an era when the two superpowers, the United States and the Soviet Union, are still fighting in secret. Although humans divided into east and west camps have not carried out large-scale military operations, in the unknown world behind them, intelligence personnel of various countries are carrying out cruel and unusual spy wars. Sergeant Sousuke Sagara is a member of the mysterious international organization "Secret Bank Special Forces", who specializes in carrying out secret tasks assigned by the organization to solve crises in areas where wars or armed conflicts are about to occur all over the world. This time, Sosuke received a local task in Japan, asking him to sneak into Li Du Daidai University disguised as a high school student to protect Kaname Chidori, a female high school student aged 16. This blue-haired girl looks no different from ordinary female high school students, but she has become the secret target of spies from all over the world. In order to protect thousands of birds, Sosuke drives mobile suit's "arm"? Slaves against other mysterious organizations. All colleges and universities have become dangerous places, and there are crazy machine gun strafe, landslides and explosions in schools at any time. .............