FURVERT!

anus blush blush_lines butt campfire_cooking_in_another_world_with_my_absurd_skill canid canine canis comic digital_media_(artwork)duo fel_(campfire_cooking)feral fluffy fur hi_res human humping lube lube_bottle male male/male mammal monochrome mukoda_tsuyoshi multiple_scenes ryou_heitang size_difference smaller_human spread_butt spreading story text translation_request wolf