Calmness is beauty, a kind of beauty in life and a kind of beauty in character.
She had always been calm even when Mount Tai collapsed, but everything changed when she met her.
Her name is Kyuhoin Yuuji, and she is the third member of the First Division. She respects Yamamoto Genryu Sai Shigekuni very much. His will is her will, and she upholds his way of life - calmness.
Meeting her, saving her, loving her, everything is unchangeable, but it will make her not calm, even panic. Can she, who has always been calm and dominant, continue to remain calm?
Conception: