Keiō Line
The is a rapid transit line in Tokyo and Chiba Prefecture, Japan, operated by Tokyo Metropolitan Bureau of Transportation (Toei). The line runs between Motoyawata Station in Ichikawa, Chiba in the east and Shinjuku Station in the west. At Shinjuku, most trains continue as through services to Sasazuka Station on the Keiō New Line, with some services continuing to Hashimoto Station in Sagamihara, Kanagawa via the Keiō Line and the Keiō Sagamihara Line.