painterliuhao, yuuka_(blue_archive), year_2024, 1girl, bar_censor, black_background, blue_eyes, breasts, censored, closed_mouth, completely_nude, cropped_torso, groin, halo, long_hair, looking_at_viewer, mechanical_halo, medium_breasts, navel, nude, simple_background, solo, spot_color, two_side_up, upper_body, absurdres, highres, blue_archive