1girl arm_up armor bangs blurry blurry_background breasts choker cleavage flower_knot forehead_protector hand_up haori head_tilt highres japanese_armor japanese_clothes kimono kote long_hair looking_at_viewer low_twintails onasu_(sawagani) open_mouth purple_hair red_eyes shinsengumi sidelocks smile solo teeth tenka_hyakken twintails yamato-no-kami_yasusada_(tenka_hyakken)