Back at school, Renji tells Renji that the preliminary test and planet tryout are coming up in a few days. Renji wants Renji to help him find the focus of his cultivation so that he can pass the test and get into the command department. He says that Renji deserves a lot of the credit for helping Renji learn how to control the water and the fire elements, and that once Renji has mastered them, he will become a great master of the sea spirit realm and be able to destroy the enemy ships. He then asks Renji if it is possible for a human being to destroy an enemy ship by personal strength, and Renji says that it is not possible. He adds that the aircraft carriers are the strongest weapons of the federation because they have god-level masters on guard to prevent an enemy from sneaking into the ship. He goes on to say that the battle armor masters have the ability to destroy ships by personal power, and since Renji is sure that he will be admitted to interstellar command, he wants to learn element-control with Renji. He tells RenJi that he has to work harder to get Renji into the battle-armor department, and he praises Renji for his hard work. He gives Renji a good night's sleep and tells him that the selection competition will be held in the next three days.