FURVERT!

abs absurd_res alternate_version_at_source anthro balls biceps big_balls big_muscles big_penis canid canine dialogue duo english_text eroskun extreme_penetration extreme_size_difference fan_character fondling_internal_bulge fox genitals glowing glowing_markings hi_res huge_balls huge_muscles huge_penis hyper hyper_balls hyper_genitalia hyper_penis kami_kurama kurama living_condom macro male mammal markings micro muscular muscular_anthro muscular_male naruto pecs penetration penile penile_penetration penis penis_shaped_bulge ridiculous_fit silver_fang_(furry1997)size_difference smaller_penetrated tailed_beast text vein veiny_penis