Following the timetable revision of spring 2007, the types of trains in regular service were restructured, and this type was introduced in autumn 2007 in the place of the 'special limited express,' which is mentioned below.
2007年春のダイヤ改正での定期運転種別再編に伴い、後述の「臨時特急」に代わって2007年秋より設定された臨時列車。