FURVERT!

alphys ambiguous_gender anthro areola belly big_breasts blush bodily_fluids box_chan breasts buckteeth clothing curvy_figure drooling duo eyes_closed eyewear faceless_ambiguous faceless_character female female/ambiguous female_focus finger_fetish finger_in_mouth finger_play fingers fish_hooking forked_tongue glasses gloves handwear hi_res lizard machine male_(lore)mettaton monochrome mostly_nude mouth_fetish navel nipples non-mammal_breasts non-mammal_nipples open_mouth oral_invitation rectangular_glasses reptile robot robotic_arm saliva saliva_string scales scalie sharp_teeth simple_background slightly_chubby slightly_chubby_female solo_focus standing sweat tail teeth thick_tail thick_thighs tongue tongue_out undertale undertale_(series)voluptuous wide_hips