The immortal monsters known as Kabane have attacked Aragane Station. Ikoma, a boy who lives in Aragane Station, ran against the waves of terrified civilians to fight against Kabane using a weapon he has been secretly developing - the Piercing gun.
You know, in the last round of changes 
you increased the size of the chamber.
أتعلم، خلال آخر مرّة أحدثت فيها تغييرات
.قمت بزيادة حجم غرفة الإطلاق
Solo aumentaste
el tamaño de la cámara, ¿no?
Bah, t’avais pas agrandi le réservoir,
la dernière fois ?
Ricordi? Nell'ultima tornata di modifiche
hai aumentato le dimensioni della camera.
Hein? Você aumentou o tamanho da 
cavidade na última melhoria, lembra?
Слушай, ты же увеличил полость.