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.
Even so...
Trotzdem gefällt es mir hier
und ich möchte bleiben.
Aun así...
Ça ne change rien.
Comunque sia,
Mesmo assim...
Даже если так…