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.
Wake up, Big Brother!
Aufgestanden, Bruder!
Despierta, Yuuto.
Despierta, Yuuto.
Il est l’heure de se lever,
cher frère.
Svegliati, Fratellone!
Acorde-se, meu irmão!
Брат, просыпайся!