FURVERT!

1:3 4_toes absurd_res anthro ball_rope ball_stretcher ball_stretching balls bdsm big_balls big_balls_small_penis bodily_fluids bondage border_collie bound bound_together canid canine canis chastity_cage chastity_cage_only chastity_device chastity_device_only chest_tuft cobondage cock_and_ball_torture collie crying cuteblack disproportionate_genitalia domestic_dog duo feet flaccid flat_chastity_cage fluffy fluffy_tail forced foreskin genital_rope genital_torture genitals grimace hands_above_head hands_tied herding_dog hi_res humanoid_genitalia humanoid_penis long_foreskin male male/male mammal metal_chastity_cage nude open_mouth pain pastoral_dog penis rope rope_around_balls screaming sheepdog shiba_inu simple_background small_penis spitz suspension tail tears teeth testicle_suspension tied_balls toes torture tuft upside_down wearing_chastity_cage wearing_chastity_device yelling