FURVERT!

alphys animal_humanoid aquatic aquatic_humanoid arched_back black_and_white blush bodily_fluids breasts buckteeth collarbone dialogue duo ear_fins ear_frill english_text eye_scar eyes_closed eyewear facial_scar female female/female fin fingering fingering_partner fish fish_humanoid frill_(anatomy)gills glasses hair hug humanoid line_art lizard looking_at_another looking_at_partner membrane_(anatomy)membranous_frill monochrome multiple_positions nipple_fetish nipple_pinch nipple_play nipples noseless nude open_mouth pinch pixylbyte ponytail reclining reptile scalie scar sequence sex sharp_teeth side_view sitting small_breasts speech_bubble sweat tail teeth text thick_tail undertale undertale_(series)undyne vaginal vaginal_fingering