Machida, Tokyo
Local residents along the train line have expressed an interest in getting the Kodomonokuni Line extended northward to meet the Odakyū Odawara Line at Tsurukawa; however the planning has not yet taken off because the proposed rail alignment, despite its short distance, involves two prefectures (Kanagawa, Tokyo) and three cities (Aoba-ku, Yokohama; Asao-ku, Kawasaki and Machida, Tokyo).