FURVERT!

1:1 anthro balls biceps blush canid canine canis domestic_dog erection food foreskin genitals hi_res humanoid_genitalia humanoid_penis kenta_shiba_(character)male mammal masturbation musclegut muscular muscular_anthro muscular_male navel pecs penile penile_masturbation penis pocky pocky_and_pretz_day presenting retracted_foreskin shiba-kenta shiba_inu slightly_chubby smile solo spitz vein