Rule 34 Dev - 2boys back_muscles bara beefy black_hair blush business_suit glasgow_smile hair_slicked_back hickey hickey_marks kanoh_agito kengan_(series) kengan_ashura kneeling male male_only mouth_scar muscular muscular_male no_eyebrows open_shirt sitting smile suit sweat takayama_minoru topless topless_male wrist_grab yaoi yumori_yamaro|8009772696