2018absurd_resanimal_genitaliaanimal_vulvaanusbodily_fluidsbuttcutie_markdialoguedock_(anatomy)drinkingdrinking_urineduoenglish_textequidequineequine_anusequine_genitaliaequine_vulvaeyes_closedfemalefemale/femaleferalfriendship_is_magicgenital_fluidsgenitalsgrouphairhasbrohi_reshornincest_(lore)mammalmy_little_ponymythological_creaturemythological_equinemythologynose_to_anusoralpeeingprincess_celestia_(mlp)princess_luna_(mlp)selenophilesexsibling_(lore)simple_backgroundsister_(lore)sisters_(lore)tailtexttonguetongue_outunicornurineurine_in_mouthvulvawatersportswings