1girl, bare_shoulders, beret, black_headwear, black_shirt, black_wings, blue_archive, bow, bow_panties, chromatic_aberration, feathered_wings, from_below, halo, hat, head_wings, izuoku, koharu_(blue_archive), long_hair, long_sleeves, looking_at_viewer, looking_down, low_wings, no_pants, off_shoulder, open_mouth, panties, pink_background, pink_eyes, pink_hair, sailor_collar, shirt, sleeves_past_wrists, solo, sweat, twintails, two-tone_background, underwear, wavy_mouth, white_background, white_panties, white_sailor_collar, wings