Rule 34 Dev - anal anal_sex balls black_nose bleeding blood blood_stain blood_trail buggery canine cervine claws closed_eyes crying cum cumshot deer drawing dripping erection fangs feral forced forced_orgasm forced_yaoi from_behind fur furry gay gore green_fur gyr633 hooves injury interspecies male male_only multiple_males no_humans open_mouth orgasm penetration penis plain_background predator/prey puncture rape rough_sex saliva sex sharp_teeth side_view teeth tongue tongue_out uncensored white_background wolf wound yaoi|1543655048