1:1analanal_penetrationanthroanthro_on_anthroanthro_penetratedanthro_penetratinganthro_penetrating_anthrobarefootbig_earsbig_tailbodily_fluidsbuttcanidcaninecanisdoggystyledominantdominant_maleduoerectioneulipotyphlaneyes_closedfeetfluffyfluffy_tailfrom_behind_positiongenital_fluidsgenitalsgrinhand_on_backhedgehoghi_reshumanoid_feetinfinite_(sonic)jackalmalemale/malemale_penetratedmale_penetratingmale_penetrating_malemammalmonochromeneck_tuftnudeonomatopoeiaopen_mouthpenetrationpenilepenile_penetrationpenispenis_in_assplantigradeplapprecumsegasexsignaturesimple_backgroundsmilesoinasonic_forcessonic_the_hedgehogsonic_the_hedgehog_(series)sound_effectssubmissivesubmissive_maletailtexttuftwhite_background