The practical exam is coming up. Since there are fatalities every year, Koga intends to use it as an opportunity to kill Ittoki. Ittoki questions world of ninjas. In preparation for a showdown with Suzaku, Kousetsu and Ittoki form a plan...
Once you experience pain, 
hurting others becomes difficult.
.عندما تختبر الألم، يصبح من الصعب إيذاء الناس
Wenn man einmal Schmerz erfahren hat,
Al conocer el verdadero dolor,
Al conocer el verdadero dolor,
Qui connaît la douleur
Se si conosce la sofferenza
Uma vez que conhece essa dor,
você não pensa em machucar as pessoas.
Когда переживёшь такое... становится
трудно причинять боль другим.