After coming to Eita's aid in a conflict with some school delinquents, Kuro makes his way to the school's boiler room where he confronts the director. Later on the defeated Noheji requests Kuro's aid in fighting some students from Yankii High.
And the latest NIN armor. 
It lives up to its reputation.
.ودرع النين الأحدث. إنه يرقى لسمعته
Y la última armadura de NIN
hace honor a su reputación.
Y la última armadura de NIN
hace honor a su reputación.
Et cette nouvelle armure ninja
est vraiment très efficace.
E poi,
E essa armadura NIN de última
geração faz jus à reputação.
И эта новейшая броня NIN. 
Не зря о ней столько говорят.