Two of the Obsidian Eight are assaulting the Uesugi castle with Yamata no Orochi, while a third member kidnaps Musashi and tries to convince Michiru to kill him.
But, still, I want to be of use 
to you and make you happy.
.لكن مع ذلك، أريد أن أكون ذات فائدة لك وأجعلك سعيدا
Dennoch will ich
Enfin, malgré tout,
Io... voglio comunque esserti utile...
Mesmo assim, quero lhe ser útil
e deixá-lo feliz.
Но всё равно… я желаю…
быть вам полезной и помогать!