FURVERT!

2017 alternate_universe anus bdsm bodily_fluids bondage bound branding burning clenched_teeth crying dock_(anatomy)equid equine fallout_equestria fan_character female feral genitals green_eyes hasbro hi_res horn leg_spreader littlepip mammal marsminer my_little_pony mythological_creature mythological_equine mythology one_leg_up ouch pain raised_leg raised_tail rear_view restraints smoke solo spreader_bar submissive submissive_female tail tail_bondage tail_tied tears teeth unicorn vulva wide_eyed