Rule 34 Dev - 1boy animal animal_on_head arm_hair bara black_hair black_shirt blush cat cat_on_head chibi commentary_request copyright_request crossed_arms denim facial_hair full_body goatee jacket jeans long_sideburns male_focus mature_male mikeyama_ginji nishikimaru on_head open_clothes open_jacket pants shirt short_hair sideburns sleeves_rolled_up smile smug solo transparent_background virtual_youtuber|14637990393