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 finally found a way to be happy... 
and I can't have it?
وجدت طريقة لأكون سعيدًا أخيرًا... ولا أستطيع امتلاكها؟
Ich hatte endlich mein Glück gefunden
und es entfleucht mir.
Le bonheur que j’avais enfin trouvé
est en train de m’échapper…
La felicità che finalmente avevo trovato...
Finalmente encontrei uma maneira
de ser feliz... e não posso tê-la?