第9話: カケルは行方不明のコハルと父親を探し、アキトとナナミは秘密の発表を準備する
2016年3月3日 放送

With Koharu still missing, Kakeru returns to the surface to find her and his father. Meanwhile, Akito and Nanami prepare to reveal their secret to a member of the ship. (Source: HIDIVE)

With Koharu still missing, Kakeru returns to the surface to find her and his father. Meanwhile, Akito and Nanami prepare to reveal their secret to a member of the ship. (Source: HIDIVE)