20233:4alex_(gears9333)ambiguous_penetrationanthroanthro_on_anthroanthro_penetratedanthro_penetratinganthro_penetrating_anthrobdsmblushbodily_fluidsbondageboundbreastscanidcaninecaniscapturedcollarcuff_(restraint)daigaijindomestic_dogduofemalefemale_penetratedforcedfurgreyscalehairhi_resinterspecieslarger_femalemalemale/femalemale_penetratingmale_penetrating_femalemammalmonochromemousemuridmurinenavelnipplesnudeopen_mouthpenetrationpredator/preypregnantpregnant_sexprey_penetrating_predatorraperestrainedrestraintsriley_(gears9333)rodentsexsize_differencespiked_collarspikessweattailtonguetongue_out