Hiiro learns the magic spell of the Kokuu blade, a weapon which will strike an enemy from afar.  Hiiro is far too terrible a swordsman to put it to use, but Master Theo notices that he has incredible power.  Theo realizes that not only is Hiiro keeping Dagan Zot's heart in check, Dagan Zot is the only thing keeping Hiiro's heart from going out of control...
So when he's all alone in the future,
لذا عندما يصبح وحيدًا في المستقبل
Dann wird er sich in Zukunft vielleicht,
auch wenn er allein ist,
Así que cuando esté solo en el futuro,
Así que cuando esté solo en el futuro,
S’il se retrouve seul,
il devra utiliser ce talent
Quindi se in futuro 
si troverà ad affrontare da solo il pericolo
E daí quando ele estiver
 sozinho, no futuro,