FURVERT!

absurd_res animal_genitalia animal_penis animal_vulva anus balls becoming_erect black_body black_fur black_sheath_slit bodily_fluids border canid canine canine_genitalia canine_penis canine_vulva canis catahoula closed_sheath_slit comic countershade_fur countershade_tail countershading cunnilingus dialogue domestic_dog duo english_text erection female feral feral_on_feral floppy_ears fur genital_fluids genitals hi_res husky imminent_sex intraspecies knot knot_in_sheath knotted_penis lipsticking logan_(dracanius)male male/female mammal nordic_sled_dog oral penis precum quadruped sex sheath sheath_slit shelby_(sketchy_shelby)sketchy_shelby sniffing spitz tail text tongue tongue_out url vaginal vulva white_border