FURVERT!

1:1 4koma abs anklechain anthro anus attribute_theft ball_size_difference balls balls_expansion base_two_layout biceps big_balls big_feet big_penis black_balls black_body black_fur black_penis blonde_hair body_size_growth butt canid canine canis comic crouching dominant duo erection expansion feet fellatio four_frame_image fur genital_expansion genitals grid_layout growth hair helix hi_res huge_balls huge_penis humanoid_genitalia humanoid_penis hyper hyper_balls hyper_genitalia hyper_penis kangaroo macropod male male/male male_penetrated male_penetrating male_penetrating_male mammal marsupial muscle_growth muscular nipples oral paws pecs penetration penile penis penis_expansion penis_size_difference role_reversal serb sex shrinking simple_background size_difference size_theft size_transformation small_penis smile smirk springfield squish struggling tea_bagging transformation triceps two_row_layout white_balls wolf