Katangatari Abridged
piyo for Yasuri Nanami
Yasuri Nanami is the older sister of Yasuri Shichika, the protagonist of the series. She is small in size and very soft-spoken but she possesses tremendous power and knows it. Even in the heat of battle, she maintains a calm, almost stone-cold character making her a pretty unsettling person - adversary or ally. Her character isn't changing very much, however she swears on occasion and externalizes her cockiness quite frequently.
Her voice for reference (complete with Russian subtitles!): https://www.youtube.com/watch?v=MKQCs34PqKg
"Hey, little bro. What're you doing?"
"Don't worry about it? Do you have any idea how angry dad would be if he found out about this?"
"Y'know, I get that it's for a good cause and everything, but I'm still pissed about you taking my brother. Who am I supposed to stab in the dick now?"