Isaac and the Black Sword Knights are responsible for training the Maihama army. While he's in Maihama Isaac gets to know the new crown prince of Maihama, a young boy named Iselus.  Iselus respect looks up to Isaac and respects him.
At a party for the crown prince's birthday, assassin's make an attempt on his life.
but even if we complete it, getting it 
to work will be another issue.
mais même si on y arrive, garantir
son fonctionnement en est une autre.
ma anche se riusciamo a completarlo, 
farlo funzionare sarà un altro problema.
Mesmo que terminemos, fazer 
isso funcionar é outra história.