Taiju and Yuzuriha are on the verge of tears after they hear Senku's voice, and Senku informs them of his plan to win the war without any bloodshed.

The final touches to the automobile are made and it is used to transport the science supplies to a fortified cliffside that's close to the Tsukasa empire. From there the automobile is upgraded into a tank, but unbeknownst to the rescue group preparations by the empire have been made to counter any vehicular attack.