16:92017anthroasphyxiationavianballsbeakblack_barsblack_bodyblack_furbodily_fluidsbrother_(lore)cervical_penetrationchokingclawscumcum_in_uteruscum_in_vaginacum_insidecum_on_taildetaileddetailed_backgroundduoejaculationelectricityelectrostimulationerectionfeathered_wingsfeathersfemalefemale_penetratedforcedfurgenital_fluidsgenitalsgryphonhi_resincest_(lore)internalknotknottingletterboxlyingmagicmalemale/femalemale_penetratingmale_penetrating_femalemammalmythological_avianmythological_creaturemythologynudeon_backopen_mouthorgasmpenetrationpenilepenile_penetrationpenispenis_in_vaginaplussunrapesexsibling_(lore)sister_(lore)stormgryphonstorystory_at_sourcetable_lotus_positiontailtalbauterusvaginalvaginal_knottingvaginal_penetrationvulvawidescreenwings