Asagi Toshikazu is an AI-engineered individual who has been trained to operate advanced battle devices known as AHSMBs. Along with his teammates, he recently completed his studies in Grandzehle's academic city. Despite having a temper that can be difficult to control, Asagi responds aggressively when mocked or harassed. He is confident in his abilities as both a fighter and leader but acknowledges the bravery and kindness of his friends, even if they sometimes annoy him.