1girl, ahoge, black_bow, black_scarf, black_thighhighs, blonde_hair, blush, bow, breasts, hair_between_eyes, haori, holding, holding_sword, holding_weapon, japanese_clothes, katana, kimono, looking_at_viewer, medium_breasts, no_shoes, obi, sash, scarf, shinsengumi, short_kimono, sitting, sleeveless, sleeveless_kimono, solo, sword, thighhighs, toeless_legwear, toes, twitter_username, weapon, okita_souji_(fate), okita_souji_(koha-ace), fate_(series), koha-ace, year_2017, 