Huh, he has matured from destroyer and light cruiser molesting to heavy cruiser molesting? Guess that it was to be expected that sooner or later a hunter like him would go after more challenging prey, now it is only matter of time until he starts molesting carriers, battlecruisers, and battleships.
You know, I really hope that even if he starts targetting battleship girls and succeeding, his last target would also be the one you'd least expect among the battleships to not only fight back but actually succeed where the others failed.
My imagination of such a "Time to pay, you bastard!" ending? The girl is holding both of his hands away from her body in superhuman vice grips that may have already crushed the bones in them, looking with a mix of disgust and disbelief that he actually thought she'd be easy prey for him. Oh, and the POV is with her on top (evidenced by the roof being visible behind her), to seal the deal. The next page would naturally then show us the heavily bruised (and head-covered) body of the bastard in the middle of a pile of trash and the same pose as every one of his victims, with derogatory writings all over his body.