abs anthro anus balls bara barazoku bed bedroom belt bottomless butt clothed clothing dorsal_fin erection feet fin foreskin furniture gaping gaping_anus genitals hand_behind_head headgear headwear looking_at_viewer lying lying_on_bed male military_uniform muscular muscular_anthro muscular_male on_back on_bed open_mouth penis seductive sharp_teeth spongebob_squarepants spread_legs spreading teeth unbuttoned uniform rulethony34tano_(director) sergeant_roderick fish marine shark hi_res