1girl aqua_eyes aqua_hair aqua_nails aqua_necktie black_footwear black_skirt black_sleeves chocolate commentary cosplay detached_sleeves food grey_shirt hatsune_miku hatsune_miku_(cosplay) highres holding holding_chocolate holding_food long_hair looking_at_viewer necktie pleated_skirt shirt shirubaa skirt sleeveless sleeveless_shirt solo thighhighs twintails valentine very_long_hair vocaloid