Rule 34 Dev - 1boy 55_yamisan bad_id bad_pixiv_id black_hair black_necktie crossed_legs drugs evil_eyes evil_grin evil_smile eyeball formal_clothes glasses grin guro hagiwara56 katana_zero male_focus monster necktie notepad psychiatrist_(katana_zero) red_suit shoes short_hair smile solo suit syringe teeth tentacles writing|11214176922