abs anthro balls belly biped black_body black_ears black_fur black_hands black_inner_ear black_inner_ears black_legs black_mouth black_sclera changed_(video_game) cheek_tuft door erection facial_tuft fingers fluffy fluffy_tail fur genitals glistening glistening_body hands holding_penis leaning leaning_on_wall looking_down male mask muscular muscular_male navel neck_tuft nipples penis pupils skull_mask solo tile tile_wall tuft wall_(structure) white_pupils puro_(changed) canid canine canis goo_creature mammal wolf