1girl, bag, black_footwear, black_headwear, black_shirt, black_wings, blue_archive, blush, book, feathered_wings, full_body, gun, halo, head_wings, holding, holding_book, kneehighs, koharu_(blue_archive), loafers, long_hair, long_sleeves, looking_at_viewer, loose_socks, low_wings, miniskirt, neckerchief, off_shoulder, open_book, open_mouth, panties, pantyshot, pink_eyes, pink_hair, pink_neckerchief, pink_skirt, pleated_skirt, school_bag, sgt-jz, shirt, shoes, simple_background, sitting, skirt, socks, solo, twintails, underwear, upskirt, weapon, white_background, white_panties, white_socks, winged_hat, wings