Unable to contain his anger towards his father for ruining Himawari’s birthday as well as his own, Boruto rushes out to confront Naruto. He runs into Sasuke and unknowingly attacks him but is instantly subdued. Amazed at Sasuke’s strength, Boruto asks him to be his teacher. Sasuke agrees to the request but only after Boruto is able to use the Rasengan. In order to win Sasuke's approval, Boruto trains unusually hard.

Momoshiki, Kinshiki and Urashiki of the Otsutsuki Clan suddenly appear in the arena filled with spectators. Using his Scientific Ninja Tool, Boruto hurls jutsu after jutsu to no avail against Momoshiki, who is targeting Naruto. Meanwhile, Urashiki is curious about Mitsuki's strange power and goes after him, but he is confronted by Gaara along with the Mizukage Chojuro. Naruto and the other ninja do all they can to protect the citizens, and for the first time, Boruto witnesses the magnitude of his father's power in real combat.

The first Five Kage Summit since the attack by the Otsutsuki Clan is held in Hidden Leaf. The current Kage as well as their predecessors assemble, except the Third Tsuchikage, Ohnoki. Boruto and Team 7 have been assigned security duty, but Boruto gets bored and lets his guard down. Then by chance, they encounter Ohnoki.

Instead of returning home with Boruto, Mitsuki stays with Kokuyou. During this time, Sekiei becomes sick and declines. To recover, Kokuyou returns to his comrades. During his absence, Sekiei asks Mitsuki to teach him what it means to be human. Meanwhile, the Fourth Tsuchikage Kurotsuchi, who had been visiting Ohnoki, her ailing grandfather, is attacked by mysterious assailants.

After Boruto and Sarada part ways with Shikadai and the others, Kirara appears and turns them into “dolls” that must obey her, ordering the two to kill each other. Meanwhile, thinking about Boruto’s words and how his village is becoming something different than what he envisioned, Ohnoki realizes that he’s made a mistake.