Shiro offers to help Musashi overcome his difficulties with Kitetsu Blades and get stronger, but can he be trusted?
I'm afraid I can't allow that. 
You must hide for now.
.لن أسمح لك بذلك. عليك الاختباء الآن
Das kann ich nicht zulassen.
No puedes.
No puedes.
Mauvaise idée.
Mieux vaut rester caché.
Mi dispiace ma non posso permettertelo.
Per ora devi nasconderti.
Não posso permitir.
Preciso que fique escondido.
Я категорически против.
Сейчас нам надо спрятаться.