animal_genitaliaanimal_penisapplejack_(mlp)ballsbig_macintosh_(mlp)big_penisbodily_fluidsbrother_(lore)brother_and_sister_(lore)brother_penetrating_sistercumcum_in_mouthcum_insidedetailed_backgrounddialogueduoearth_ponyenglish_textequidequineequine_genitaliaequine_penisfellatiofemaleferalfriendship_is_magicgenital_fluidsgenitalshasbroheart_symbolhi_reshorsehuge_penishyperincest_(lore)malemale/femalemammalmy_little_ponyoraloral_penetrationpenetrationpenilepenile_penetrationpenisponysexsibling_(lore)sister_(lore)stated_incesttentaclesstexttonguetongue_out