In more ways than one it can be formal. Not that he minded it too much. He got used to it quickly since there were people he knew that spoke in that manner. Of course, as she said it didn't change his view on her knowing that she was a noble of sorts. He only laughed a bit at her comment regarding being friends with aristocrats. Despite, being adopted to a noble family, Yuri could tell s he was pretty normal.

"Sounds about right and nah I know and aristocrat at home too. She was quite the trouble maker," he replied chuckling. Estelle definitely had her charms and was completely different from many nobles he had met. The same could be said for Rukia. Despite, Rukia saying such things to him, he didn't see her as anything more than just Rukia.

"Not a lot of folks do it. It does take time and energy to do so. What about me?" he replied with a shrug, "I just pick up things here and there."

That's as straight forwards as she was going to get in regards to that question.