Kufufufu who would insult their savior they're indebted to?

[Mukuro Rokudo, that's who. And let's be honest, any human would have better manners than him.

He followed the path easily enough, pace moderate and steady, stretching slightly as he went. The boat had been cramped, as had the holding cell before that, and it felt good to be able to walk freely again.

That answer caught Mukuro's attention, his gaze turning back towards her.]

How dull. I would have thought sirens would have more to look forward to.