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?
So I'll get really strong, so I can enjoy 
going to school with a bad person like you.
لذا سأصير قويًا جدًا، كي أستمتع 
.بالذهاب إلى المدرسة مع شخص سيئ مثلك
Um mit dieser schlechten Ranna-san
ein fröhliches Schulleben führen zu können, …
Per poter vivere una vita scolastica divertente
Por isso, vou ficar muito forte, pra poder
ir à escola com uma pessoa má como você.