FURVERT!

2017 all_fours anthro bat bdsm biped black_collar black_hair black_nipples blindfold bondage bound breasts collar collar_tag ear_piercing ear_ring female frogtied gag gagged goliathcpg grey_background hair heart_symbol legs_tied linked_nipples linked_piercing mammal membrane_(anatomy)membranous_wings multiple_piercings nipple_piercing nipple_ring nipple_ring_pull nipples open_mouth open_mouth_gag piercing piercing_bondage pink_rope restraints ring_gag ring_piercing rope rope_bondage sensory_deprivation simple_background wing_bondage wings