Rule 34 Dev - 10s 1boy 1girl black_hair blunt_bangs blush breasts clitoris closed_eyes collarbone colored_skin commentary couple covered_erect_nipples cropped_legs darling_in_the_franxx face-to-face fangs french_kiss fringe_trim hand_on_another's_shoulder hand_on_another's_waist hetero highres hiro_(darling_in_the_franxx) horns k_016002 kiss landing_strip long_hair nail_(hardware) navel nipples nude oni_horns penis pink_hair pubic_hair purple_hair pussy red_horns red_skin saliva saliva_trail scar sex sharp_teeth short_hair simple_background sitting sitting_on_lap sitting_on_person small_breasts sweat teeth uncensored vaginal white_pubic_hair zero_two_(darling_in_the_franxx)|9456257421