1girl, 7th_dragon_(series), 7th_dragon_2020, black_choker, black_hair, choker, full_body, gauntlets, hanamashinta, holding, holding_sword, holding_weapon, katana, katanako, long_hair, neckerchief, outline, petals, pink_background, pleated_skirt, pouch, red_neckerchief, red_thighhighs, samurai_(7th_dragon_series), school_uniform, serafuku, sheath, shirt, single_gauntlet, skirt, solo, sword, thighhighs, weapon, white_shirt