The word "Kuiye", she consciously thought of as being burly and brutal. Her family and friends all liked those two brothers, and she was just a little foil.
Although she is not as outstanding as her brothers, she also wants everyone to recognize her and live up to the name "Sanada".
She has three bad friends, but they are good friends worth keeping.
One is a eldest lady, one is gentle and the other is lively.
Of course, using these words to describe them is indeed not very accurate.
However, it's good for her to know this herself.