accessory after_transformation animal_genitalia black_hair black_patterns blue_pattern blush bodily_fluids butterflyfish cel_shading cum cum_in_pussy cum_inside ear_fins ejaculation fin fish fish_tail furgonomics genital_fluids genitals gill_hair hair intersex jewelry legless maleherm marine membrane_(anatomy) merfolk net penis prehensile_penis puppetmaster13uwu ring scales shaded sheath solo split_form tail tail_accessory tail_jewelry tail_ring underwater water webbed_hands yellow_body yellow_fins