4:5absurd_resage_differenceanimal_genitaliaanimal_penisanthroanthrofiedareolaball_leashball_tuggingballsbdsmbondageboundbreastsbridlebrother_(lore)brother_and_sister_(lore)cock_and_ball_torturedialoguedominantdominant_femaledominant_sisterduoenglish_textequidequineequine_genitaliaequine_peniserectionfemalefluttershy_(mlp)friendship_is_magicgaggenital_leashgenital_torturegenitalshasbrohi_resincest_(lore)intraspeciesleashmalemammalmy_little_ponymythological_creaturemythological_equinemythologynipplesnudeolder_femaleolder_siblingolder_sisterpegasuspenispenis_leashpubessibling_(lore)sister_(lore)stated_incestsubmissivesubmissive_brothersubmissive_maletextthreewontooviolencewingsyounger_malezephyr_breeze_(mlp)