It’s future, AI is banned. During wars, pilot-controlled titans are used as the main weapon. Pilots do not survive more than three years. To control titans, the R Military Corporation secretly develops its own AI by connecting it to their best pilots to be taught by them. Three years have passed. All the pilots are dead. The AI is launched in the most elaborate titan. He passes all the tests, the management rejoices. Next morning the AI disappears from the hangar. He ran away, because the pilots, whose lives were his learning material, hated war.