1girl, bare_shoulders, black_headwear, black_wings, blue_archive, blush, book, halftone, halo, hand_to_own_mouth, hand_up, hat, head_wings, koharu_(blue_archive), long_hair, long_sleeves, looking_at_viewer, neckerchief, off_shoulder, pink_eyes, pink_hair, pink_neckerchief, pink_skirt, pleated_skirt, sailor_collar, skirt, sleeves_past_fingers, sleeves_past_wrists, solo, super_chica, sweatdrop, white_background, wings