Hiiro realizes that he possesses Dagan Zot's heart, and that if he dies, Dagan Zot will die as well.  Only after Giruu reveals the depths of his devotion does Hiiro find the strength to carry on.
Do you honestly expect me to believe that?
هل تظنين حقًّا أني سأصدّق ذلك؟
¿Esperas que crea eso?
¿Esperas que crea eso?
Pensi davvero che ci creda?
Você acha mesmo que 
eu acreditaria nisso?