FURVERT!

anthro autofellatio bodily_fluids canid canine cum cum_from_nose cum_in_nose cum_inside cum_on_own_penis cum_on_penis cum_on_self darkgem erection genital_fluids genitals male male_anthro mammal masturbation monochrome muscular muscular_anthro muscular_male nipples nude oral oral_masturbation pawpads penile penile_masturbation penis simple_background sitting solo vein veiny_penis