Rule 34 Dev - 10s 1girl asymmetrical_hair bikini bobobo breasts choker cleavage covered_erect_nipples curvy female_focus galko greyscale hair_bun highleg highleg_bikini huge_breasts long_hair looking_at_viewer monochrome one_side_up oshiete!_galko-chan plump side_bun single_side_bun skindentation skirt smile solo swimsuit underboob wide_hips|6251587290