2009 absorption_vore acid_armor after_transformation all_fours anal anal_penetration anthro anthro_on_feral anthro_penetrated barely_visible_genitalia barely_visible_penis basic_sequence bestiality canid canine charem charem_(artist) charmeleon claws collaboration collar colored digitigrade doggystyle duo ear_fins eeveelution english_text erection esartist eyes_closed fan_character feral feral_penetrating feral_penetrating_anthro fin frill_(anatomy) from_behind_position fusion generation_1_pokemon genitals goo_creature goo_transformation interspecies looking_back looking_pleasured male male/male male_on_feral male_penetrated male_penetrating male_penetrating_male mammal membrane_(anatomy) membranous_frill merging mizuko multi_frame_sequence neck_frill nintendo one_eye_closed penetration penis pokemon pokemon_(species) pokemon_move reptile scalie sequence sex side_view simple_background text transformation transformation_sequence vaporeon vore water watermark wet white_background