FURVERT!

absurd_res anthro ben300 bent_over big_butt big_penis brown_body brown_fur butt butt_expansion capybara caviid clothing collar ear_transformation erection expansion facial_hair foreskin fur genitals glistening glistening_butt growth had0u hi_res huge_butt human human_to_anthro humanoid_genitalia humanoid_penis long_foreskin looking_back male mammal mustache overweight overweight_anthro overweight_male pawpads penis rodent shirt shocked snout snout_growth solo species_transformation t-shirt topwear transformation transformation_sequence transformative_collar unretracted_foreskin vein veiny_penis weight_gain