FURVERT!

3:4 absurd_res ambiguous_gender anal animal_genitalia animal_penis anthro anus balls biped blush bodily_fluids brand_new_animal canid canine canine_genitalia canine_penis canis chest_tuft clenched_teeth collar collar_only disembodied_tongue dripping duo erection fur genital_fluids genitals hands_behind_head hi_res knot licking male male/ambiguous mammal nipples nude oral penis precum precum_drip rimming saliva saliva_drip sex sharp_teeth shirou_ogami simple_background solo_focus studio_trigger teeth tongue tongue_out tuft ventkazemaru white_body white_fur wolf