Yukari blinks in surprise for a moment, certainly not used to anyone here conversing with him in his native tongue in such a way. Much less had he expected it from this man. He lets out a delighted chuckle and willingly answers back in his native tongue, casual and carefree as ever.

"Pleasurable, hmm? I must admit that's a rather interesting outlook. And what are you suggesting then?" He lilts his voice with that question, knowing full well that if this man speaks so vividly in Japanese that he is alluding to the suffix used previously on him. His delighted chuckle continues. "Do forgive me if I'm not so inclined. I can count on one hand the numbers who have 'earned' my respect."

The forgive me is almost blatantly laced with facetiousness. Unlike Hannibal, Yukari's smile reaches his eyes, even sparkling with the delight of this rather subtle confrontation. And this is Yukari's own way of issuing a challenge. Make him respect you, if you can, Hannibal.