As the long-forgotten threat stirs once more in Tokyo, Wataru Ayase detects unsettling changes rippling through the capital's daily life. He and his family along with their friends watch as familiar streets grow tense and unpredictable, with early signs pointing to a spreading crisis no one anticipated. Efforts to seek answers only deepen their concern, as the city’s systems begin to falter around them. What had been their secure home now edges toward isolation and mounting dread.
