Rule 34 Dev - 2014 alicorn anal anal_sex animated anthro anthrofied blue_hair blush breast_grab breasts brother brother_and_sister closed_eyes clothing duo equine fantasyblade female friendship_is_magic hair hand_on_breast horn incest internal kissing male mammal my_little_pony navel panties penetration penis purple_body pussy sex shining_armor_(mlp) sibling sister sitting straight tongue twilight_sparkle_(mlp) two_tone_hair underwear unicorn white_body wings|1870194960