A few years has passed since Atom Toys has changed their company name to Atom’s Children and began anew. With more employees, the company has regaining its previous energy.

Nayuta (Kento Yamazaki) and Hayato (Kohei Matsushita) have met others at a game developer meet-up and are planning their next steps. Hearing of the two’s plans, Umi (Yukino Kishii) is conflicted as a president.

Meanwhile, Okitsu (Joe Odagiri) has a bad feeling about conglomerate Miyazawa Family Office buying out SAGAS stocks. That’s when he gets a sudden visit from their president, Saori Miyazawa ( Yumi Asou).

The influence of Miyazawa Family Office is creeping closer to Atom’s Children…