1girl back bangs bare_shoulders black_wings blue_archive blue_flower bluefish_0025 blush braid breasts demon_wings falling_petals floral_print flower from_side grey_hair grin hair_bun hair_flower hair_ornament halo haruna_(blue_archive) highres japanese_clothes kimono looking_at_viewer looking_to_the_side off_shoulder official_alternate_costume petals pointy_ears print_kimono purple_flower purple_kimono red_eyes red_flower sideboob single_braid single_hair_bun single_wing small_breasts smile solo wing_ornament wings