Kyoichi Akikawa lost his family in a devastating plane crash when he was just a child.

"Will it really come someday?"
"Will the day ever come when I can truly move on from this pain?"

Kyoichi's stepsister Shizuku Akikawa has supported him all this time, while Yukitsuki Asaka bears a striking resemblance to Kyoichi's beloved older sister from before the tragedy.

As the paths of these three fated individuals converge, a mechanical god appears...

This is a story that heads towards the future.


◆Cast
Yukitsuki Asaka (CV: Rie Takahashi)
Shizuku Akikawa (CV: Aimi Tanaka)
Kazuha Tokimiya (CV: Yui Kondo)
Ayame Otori (CV: Miyuki Satou)
Tsukasa Shiramine (CV: Rena Sakutani)
Rina Akikawa (CV: Kaoru Sakura)
Takatsugu Sawamura (CV: Tetsuro Noda)
Naotaka Yuki (CV: Takehiro Urao)
Miu Tokimiya (CV: Hikaru Tono)
Inori Akikawa (CV: Asuka Shioiri)