Rule 34 Dev - 1boy 1girl bakemonogatari belly biting blonde_hair blush completely_nude dark-skinned_male dark_skin fangs female flat_chest foreskin foreskin_biting hetero highres interracial kevabwtf legs loli long_hair male monogatari_(series) navel nipples nude older_male oshino_shinobu penis penis_biting phimosis pointy_ears saliva standing teeth testicles text thighs trembling veins veiny_penis yellow_eyes|3397063178