Having been granted a shore leave by the Japanese Navy, Kadomatsu goes to his father's home town in Tokyo's Fukugawa district to find him and unburden himself of old family ghosts — his father and grandfather had an extremely uneasy relationship. However, he finds out to his shock that his father, as an 8-year-old in this era, was hit by a car (carrying Lt. Commander Taki) and died three days before. Stunned, Kadomatsu finally accepts that Japan of this time is not the Japan of his future and decides to hunt down Kusaka, who is actively changing the past. He visits former Prime Minister Yonai with his new resolve and learns that Kusaka is most likely heading to Hsinking, Manchuria, seeking to fulfill his and General Ishiwara's dream of using Manchuria as the economic heartland of a powerful undefeated Japanese Empire. Admiral Yonai offers to arrange contact with his colleagues in Shanghai who might be able to help, but Kirin is far away from Shanghai. Kadomatsu returns to Mirai to inform the captain of his decision to leave the ship to pursue Kusaka on the Asian mainland and learns that the navy has agreed to provide Mirai with supplies on the condition that her crew submit to the Imperial Navy command and help them with strategic planning for the war, among other things. The crew has finally accepted that the only way to survive in this era is to cast their lot with the Japanese Empire after all. However, in case the navy might attempt to take over the ship against their will, the crew has rigged the ship with explosives. In the meantime, Lt. Commander Kusaka is heading to Manchuria in a train under an assumed name, Wang To-Hai (王拓海) (To-hai is "Takumi" in Chinese pronunciation), disguised as a Chinese. The episode ends in a cliffhanger: the future fate of the Mirai remains as uncertain as ever. Kadomatsu has just arrived at Shanghai, starting his search for Kusaka in China. Kusaka is engaged in his own schemes in China as he seeks to change the course of t
横須賀上陸の許可が降り、東京深川を訪れた角松。父・洋一郎の実家があるこの地 で会った指物師が、角松の祖父・洋吉だった。洋吉に洋一郎のことを尋ねると、３日 前に車に轢かれて死んだという。この世界は自分たちの日本に繋っていない……！ 歴史を変えているのは草加。彼を生かした責任は自分にある。角松は草加を追う。連 合艦隊指揮下に入らざるを得ない「みらい」に“最後の意志”を残して――。
Después de que la Marina japonesa concede a la tripulación del Mirai permiso para bajar a tierra, Kadomatsu va a la ciudad natal de su padre en el distrito de Fukugawa de Tokio para encontrarlo y liberarse de los viejos fantasmas familiares. De vuelta al barco, al ver las diferencias entre este mundo y del que provienen, se dan cuenta de que esta es otra realidad diferente que no tiene nada que ver con la historia que conocen. Entonces, deciden que tienen que colaborar con el imperio japonés en su empresa, si quieren sobrevivir en esta situación en la que se han visto envueltos.
