Rule 34 Dev - 10s 1girl 2015 :d arms_behind_back bare_shoulders black_hair bottomless breasts choker choukai_(kancolle) choukai_kai_ni_(kancolle) cleavage collarbone dated female_focus glasses groin hat kantai_collection long_hair medium_breasts mini_hat navel open_mouth red_eyes school_uniform serafuku smile solo toro_(konirio) wading water|5963408685