1girl, ahoge, bare_arms, bare_shoulders, brown_eyes, copyright_name, dress, finger_to_mouth, heart, long_hair, looking_at_viewer, niii, onii-chan_wa_oshimai!, oyama_mahiro, pink_hair, simple_background, sleeveless, sleeveless_dress, solo, spaghetti_strap, strap_slip, sundress, wavy_mouth, white_background, white_dress