FURVERT!

alien alien_humanoid balls balls_expansion big_balls big_penis clothed clothing expansion foreskin genital_expansion genitals growth half-erect hi_res homestuck horn horned_humanoid huge_balls huge_penis humanoid humanoid_genitalia humanoid_penis hyper hyper_balls hyper_genitalia hyper_penis kankri_vantas male ms_paint_adventures not_furry penis penis_expansion simple_background solo standing troll_(homestuck)waltz white_background