FURVERT!

animal_genitalia balls bdsm bondage bound canid canine canine_genitalia chair comic dialogue digitalfox english_text female feral fox furniture genitals group hi_res holding_another's_sheath holding_sheath laboratory male mammal sheath sheath_grab skyli spread_legs spreading srfx18 submissive submissive_male tatanos text trio zatch_(sirfox)