FURVERT!

4_fingers animal_genitalia balls biped buckle chastity_cage chastity_cage_only chastity_device chastity_device_only chest_tuft collar collar_tag english_text eyes_mostly_closed felid feline feline_genitalia femboy fingers folded_legs genitals hands_on_ground kinktober kneeling line_art lock male mammal monochrome narrowed_eyes navel nude padlock penile_spines penis simple_background smile smug solo tail text toggle_(artist)tuft wearing_chastity_cage wearing_chastity_device whiskers white_background