1girl, beret, black_headwear, black_wings, blue_archive, blush, clothes_lift, cocozasa, feathered_wings, halo, hat, head_wings, koharu_(blue_archive), lifted_by_self, low_wings, miniskirt, navel, neckerchief, pink_eyes, pink_hair, pink_neckerchief, pink_skirt, pleated_skirt, sailor_collar, skirt, sleeves_past_wrists, solo, twintails, white_sailor_collar, wings