1girl, @_@, bare_shoulders, beret, black_headwear, black_shirt, black_wings, blue_archive, blush, collarbone, feathered_wings, halo, hand_up, hat, head_wings, koharu_(blue_archive), long_hair, long_sleeves, looking_at_viewer, low_wings, no_pants, nose_blush, off_shoulder, open_mouth, panties, pink_hair, red_eyes, saeki_sora, sailor_collar, shirt, sleeves_past_fingers, sleeves_past_wrists, solo, striped, striped_panties, twintails, underwear, wavy_mouth, white_sailor_collar, wings