1girl :d animal_ears arms_behind_back bangs bare_shoulders black_hair black_pantyhose bob_cut bow bowtie breasts cleavage corset gekijouban_hibike!_euphonium hibike!_euphonium highres hisaishi_kanade leaning_forward looking_at_viewer nii_manabu open_mouth pantyhose playboy_bunny rabbit_ears red_eyes short_hair smile solo standing white_corset