Hibiki and Tsubasa work together to defeat Chris, who runs away.  But now Miku has seen Hibiki fighting, and she's very upset that Hibiki's been keeping secrets...
No, I wouldn't even know what I should do.
لا... لن أعرفَ حتّى ماذا يجدرُ بي أن أفعل
Nein, ich wäre völlig verloren.
No... ni siquiera sabría qué hacer.
No... ni siquiera sabría qué hacer.
No... Non saprei nemmeno cosa fare.
Não... Nem sei o que devo fazer.