FURVERT!

1:1 2018 absurd_res aperture_logo aperture_science bdsm blue_eyes bondage bound chastity_belt chastity_device clothing cutie_mark digital_media_(artwork)equid equine female feral friendship_is_magic fur gag hair hasbro hi_res horn horse mammal mask my_little_pony mythological_creature mythological_equine mythology non-euclidean_sex panties pony portal portal_(series)portal_gag portal_mask portal_panties portal_sex purple_hair rarity_(mlp)sex solo squiggelsquirrel submissive submissive_female teats thinking_with_portals underwear unicorn valve valve_corporation yonic_chastity_device