FURVERT!

2d_animation ambiguous_gender animated animated_gif anthro back_eye becoming_erect belly belly_mouth big_tongue bodily_fluids body_horror boxofmonsters breath carpet continuous_ejaculation cum curled_up demon duo ejaculation eldritch_being endless_cum exhausted expansion eye_growth fangs foreskin frame_by_frame fur genital_expansion genital_fluids genitals growth hallway humanoid_genitalia humanoid_penis hyperventilating inside kneeling licking licking_lips male male/ambiguous mammal mouth_growth multi_eye multi_mouth murid murine orgasm orgasm_from_transformation panting penis penis_expansion pink_body pink_ears pink_eyes pink_fur pink_sky pink_tail possession purple_body purple_fur rat rodent short_playtime sitting sky spirit tail tail_expansion teeth tongue tongue_out transformation transformation_sequence transformation_through_magic tudor wainscot yellow_ears yellow_tail