Rokudo manages to reach the roof and attempts to stop Ranna from hurting Otohime. When he does, he's forced to confront a question he's been avoiding all along: What if she doesn't want to stop?
I won't let it end. Not until I win.
.لن أدعها تنتهي. إلى أن أفوز
Es wird erst enden,
wenn ich gewonnen habe.
Ce sera pas fini
tant que j’aurai pas gagné !
Non lascerò che sia finita
 fino a che non avrò vinto!
Não vou deixar acabar!
Não até eu vencer!