Yuri, Hachimaki and Fee already have a new ship to return to work. Once surpassed its spatial phobia, Hachimaki decides to take seriously his physical training to pass the test of E.V.A. Its goal is to be part of the team responsible for the first ship shuttle Jupiter, the Von Braun. What we do not know any of the three astronauts is that it has cast them a stowaway, Goro Hoshino, the father of Hachi. The Locksmith magnate by the Von Braun project wants to hire him as a mechanic but he refuses. This may be the opportunity for Hachimaki to achieve his dream.