A swarm of dragon-beasts suddenly appears at the Observatory, throwing everything into chaos. When Sasuke and Sakura learn that the director, Zansul, has horrifying ambitions, they split up to try to stop him. Sakura gets back to the Observatory first, but the building collapses while she’s still inside. Meanwhile, Sasuke catches sight of Zansul and his accomplices. He tries to join up with Sakura but is unable to find her. Trapped, Sakura faces a precarious dilemma.

Will Sasuke and Sakura—the most powerful couple in the Village Hidden in the Leaves—be able to crush Zansul’s ambitions and safely return with the Ultra Particles to save their friend?

Amid a fierce battle, Kawaki’s fears come true, and Momoshiki takes control of Boruto. Kawaki watches as Boruto overwhelms Code as Momoshiki. Then Naruto arrives with Shikamaru. Kawaki is concerned for Naruto’s safety as one of Code’s targets, but despite his wishes, Naruto takes on Code as the Hokage. Unfortunately, Code takes Shikamaru hostage, and in his desire to settle his grudge, Momoshiki joins him. Naruto faces an extremely dangerous situation.

Boruto makes a desperate decision to prevent Momoshiki from taking over his consciousness again. Meanwhile, Kawaki drives back Code using the Karma that Amado revived. Willing to do whatever it takes to eliminate anyone who is a threat to Naruto, Kawaki fights with overwhelming power. Shikamaru is shocked by his strength, and Code learns the difference in their powers. Boruto and Kawaki have overcome various obstacles as brothers, but a troubling shadow begins to loom over their relationship. As Momoshiki once said, the fateful moment that will take everything from Boruto is approaching!