FURVERT!

2017 2lubkhland anthro anus ball_rope balls bdsm big_muscles big_penis bondage bound canid canine canis erection genital_rope genitals hi_res horkeu_kamui_(tas)humanoid_genitalia humanoid_penis lifewonders looking_at_viewer male mammal mostly_nude muscular muscular_anthro muscular_male nipples penetration penis penis_rope rope rope_around_balls solo submissive submissive_male suspension tokyo_afterschool_summoners urethral urethral_penetration vein veiny_penis wolf