abs anal anal_masturbation anal_penetration anthro anus balls bed bedroom black_body bodily_fluids dildo dildo_sitting erection furniture genital_fluids genitals lamp light lying lying_on_bed male masturbation multi_eye muscular muscular_anthro muscular_male nipples on_bed penetration penis pink_dildo sex_toy sharp_teeth solo spread_legs spreading teeth white_eyes rulethony34tano_(director) don't_starve webber arachnid arthropod insect spider hi_res