FURVERT!

2020 anal anal_penetration anthro arched_back arm_cuffs back_groove back_muscles back_scar backsack balls barazoku bdsm biceps bondage bound brown_balls brown_body brown_butt brown_ears brown_fur bubble_butt butt chain chained chained_cuffs collar cuff_(restraint)curled_tail detailed_background dripping enema enema_syringe floor forced forced_anal forced_enema forced_spreading forced_spreading_arms fucking_machine fundles fur genitals green_fluid green_liquid intravenous lock long_tail machine male male_penetrated mammal manly metal_collar metal_cuffs murid murine muscular muscular_anthro muscular_male muscular_sub nude object_in_ass penetration perineum pink_ears pink_tail presenting presenting_hindquarters raised_tail rat red_eyes restraints rodent ruins scar science scientific_experiment skaven solo spread_arms spread_legs spreading submissive symbol syringe_in_ass tail test_subject thick_thighs three-quarter_view triceps tube wall_(structure)warhammer_(franchise)warhammer_fantasy wood wood_floor wood_wall