With the Earth's Altana reserves going berserk, and the Flame of Kagutsuchi nearly ready to fire, the Kiheitai are left with hard choices to make in order to prevent the destruction of Earth and the entire galaxy.
the firewall is gradually 
starting to come undone.
.بدأ جدار الحماية بالتّفكّك تدريجيًّا
el muro de seguridad
es cada vez más fino.
as muralhas de segurança estão
caindo uma atrás da outra.