FURVERT!

anthro anus backsack balls blue_body blue_fur blue_hair butt canid canine crossgender cutaway erection femboy fox ftm_crossgender fur genitals green_eyes hair hi_res hifi_wolf humanoid_genitalia humanoid_penis krystal_(star_fox)looking_at_viewer male mammal nintendo nipples nude penis presenting raised_tail smile solo spread_anus spreading star_fox tail