Naoto and his companions fight off the initial attack on the Hokutosei, only to face another wave of assaults while trying to escape. Just as all hope seems lost, Aoi arrives to rescue Naoto and Bernina, who had been chased to Sendai via the Tohoku Shinkansen. However, their brief respite is disr...
Aired: Jul 4, 2014Naoto, a driven high school student, is resolute in his pursuit of a prestigi...
Aired: Jul 11, 2014Naoto begins his new role with the Tokyo Central Railway Security 4th Guard T...
Aired: Jul 18, 2014Sassho Mari, a second-year student at Kiryu Railway High School, is a multi-t...
Aired: Jul 25, 2014Kashima Noa, a renowned idol, assumes a special position as honorary leader o...
Aired: Aug 1, 2014Naoto begins his day with a morning shooting practice at Tokyo Station, accom...
Aired: Aug 8, 2014Naoto's life is thrown into chaos when he receives a menacing death threat wh...
Aired: Aug 15, 2014Naoto and his colleagues undergo intense training for the Advanced Railway Se...
Aired: Aug 22, 2014Misunderstandings escalate, putting the unity of the K4 team at risk.
Aired: Aug 29, 2014Naoto and K4 brave the torrential rain to reach Yokokawa, relying on Haruka's...
10. Could It Be Our Little Secret?
Aired: Sep 5, 2014Prince Bernina of Atella arrives in Japan to participate in a sister city cer...
Aired: Sep 12, 2014Naoto and his companions fight off the initial attack on the Hokutosei, only ...
Aired: Sep 19, 2014Naoto and Iida wait at Aomori Station as the others head back to Tokyo, ready...
Main Cast
