FURVERT!

3:4 absurd_res animal_genitalia animal_penis anthro balls biped bodily_fluids canine_genitalia canine_penis erection freakyfreckle genital_fluids genitals glowing glowing_genitalia glowing_penis green_penis hi_res knot knotted_penis luck_(tluckyl)machine male male_anthro penis precum protogen pubes robotic sheath solo unusual_bodily_fluids unusual_genital_fluids unusual_precum vein veiny_penis