Rule 34 Dev - alternate_costume blush chimmyming crossdressing cum cum_in_mouth cum_on_face fellatio_gesture fully_clothed gintama gintoki_sakata habit half-closed_eyes heart-shaped_pupils looking_at_viewer male male_only manly_crossdresser monochrome nun nun's_habit nun_outfit open_mouth smile solo tongue_out upper_body|12995451384