Rule 34 Dev - abs animal_genitalia animal_penis anthro balls bed bedroom big_balls big_penis bodily_fluids canine_genitalia canine_penis collar cum erection furniture genital_fluids genitals grey_balls grey_sheath huge_penis knot knot_root leaking_cum male morning morning_wood muscular muscular_anthro muscular_male on_bed penis pink_penis sheath sitting sitting_on_bed smile solo thick_penis vein veiny_knot veiny_penis katarhein freiiyo canid canine canis mammal wolf 4:5 hi_res|14670655825