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.
The Horn Clan will be joining us?
Der Horn-Clan wird uns beitreten?
¿El Cuerno se nos unirá?
¿El Cuerno se unirá a nosotros?
Ils rejoignent notre famille ?
Il Clan del Corno si unirà a noi?
Os Chifres irão se juntar a nós?
К нам присоединяется Клан Рога?