1girl, bag, beret, black_footwear, black_headwear, black_shirt, black_wings, blue_archive, blush, book, cake_walker, closed_mouth, feathered_wings, full_body, halo, hat, head_wings, high_heels, holding, holding_book, kneehighs, koharu_(blue_archive), looking_at_viewer, loose_socks, low_twintails, low_wings, miniskirt, nose_blush, off_shoulder, pink_eyes, pink_hair, red_skirt, school_bag, shadow, shirt, skirt, socks, solo, squatting, sweatdrop, twintails, white_socks, wings