Following the timetable revision on April 16, 2006, its hours of operation were extended and the operation of a women-only car was established with the same time schedule as the K-Ltd. Express, which was operated from 9:00 to 9:30 on weekday mornings.
2006年4月16日のダイヤ改正から運転時間が拡大され、平日朝9時台前半の特急にK特急と同様に女性専用車両が設定された。