Yuuto's been sent to another world, where he is now commander, or "Patriarch" of a clan of warriors.  To survive in this new world, he uses his cell phone, his only connection to the girl he loves back home.
I'm not going to get hurt if 
I'm not on the front lines.
Da musst du dir keine Sorgen machen.
Ich kämpfe immerhin nicht an der Front.
No me lastimarán
si no estoy en el frente.
No pueden hacerlo
si no estoy en el frente.
Finché resto lontano dalla prima fila
 non rischio di farmi male.
Não vou me machucar se nem me
aproximar das linhas de frente.
Пока я не на фронте, меня не ранят.