On November 14, 2017, a Tsukuba Express train left Minami-Nagareyama Station about 20 seconds before its scheduled time. The operating company published an apology: “We deeply apologize for the great inconvenience caused to our customers.”
On November 14, 2017, a Tsukuba Express train left Minami-Nagareyama Station about 20 seconds before its scheduled time. The operating company published an apology: “We deeply apologize for the great inconvenience caused to our customers.”