Boruto and his classmates are invited to tour the Hidden Mist Academy under Kagura and Chojuro's escort. The Hidden Mist emphasizes swordsmanship, and Boruto is awed by their intense training sessions. Chojuro sees Boruto's interest and arranges a sparring match with Kagura, who seems hesitant. Kagura is extremely skilled and has been asked by Chojuro to become the successor to his Great Twin Sword, Hiramekarei, but he has declined.

Boruto and his classmates decide to go camping to try to catch the mysterious fish, the Eternal Carp, said to be unforgettably delicious. With graduation coming up this could be the last time the class does something together, so Boruto figures this is the perfect opportunity to catch one, but the fish proves to be very elusive.

Boruto is dissatisfied with the team's easy and lackluster missions since its first one. Team 7 is assigned to capture a suspect who has barricaded himself inside a bank. Excited to show off his skills again, Boruto and the team rush to the site. But the suspect turns out to be a timid individual who was recently fired. A possibility soon arises that a certain organization could be involved!

Boruto and Sarada sneak out of the village and head to Orochimaru's research lab to find clues about Mitsuki. After evading the ninja guarding the entrance, they get in. But what they observe at the facility and hear from Orochimaru makes Boruto realize that he never truly knew Mitsuki. Meanwhile, the village finds out that Boruto and Sarada have gone in search of Mitsuki, and Shikadai and his Team 10 are assigned a tracking mission to bring back them back.

Boruto and the other Leaf Genin return to the Hidden Leaf with Mitsuki. However, Mitsuki is detained and subjected to hours of interrogation. And since Boruto and the others have taken actions that would normally banish them from the village, it is decided that they will lose their genin qualification as punishment.

Jugo is suffering from the effects of the drug that activates the power of the cursed seals. Somehow or another. Boruto and Suigetsu want to try to save him, but they are rendered unable to move because of being injected with a tranquillizer. Meanwhile, it’s time for the migratory birds to set off.