Rule 34 Dev - batcest dc dc_comics dick_grayson gag gagged gay hands_behind_back hands_held_back incest jason_todd male male_only nightwing noncon nonconsensual over_the_knee_spanking punishment rape robin_(dc) robin_(jason_todd) sarriathmg spanking spanking_ass spanking_butt spanking_marks yaoi|8830555464