Naruto and Sasuke fight against Momoshiki Otsutsuki. Momoshiki gets defeated, but he's helped by Katasuke and his Scientific Ninja Tool. In the end, Boruto puts an end to Momoshiki's life. While dying, Momoshiki talks to Boruto and gives him the Karma Seal.

Boruto's quick thinking exposes Urashiki's trick that enables him to see into the future and they manage to inflict some damage. But before they can breathe a sigh of relief, Urashiki emerges again with an even stronger move, and they're back in the same predicament!

Boruto and the team are determined to reach Asaka, the eldest brother of the Land of Silence Ninja, before Deepa does. They catch up to him, but Deepa arrives soon after and attacks ruthlessly. They try to counter, but nothing seems to work. In the midst of their panic, Victor appears!

Separated from Boruto and Sarada, Konohamaru battles Victor. But someone unexpected shows up to fight alongside him. Meanwhile, Boruto and Sarada are trying to defeat Deepa to even the score, but he still proves to be a formidable opponent despite all of their training.

The showdown between Team 7 and Ao begins. Team 7 works together to bring Ao down with various attacks and jutsu, but he proves to be a difficult adversary due to his use of scientific ninja tools.

Kawaki watches a Shinobi Hand-to-Hand Combat match between Naruto and Boruto. Boruto uses his specialty, the Shadow Clone Jutsu, to take on his father, but he struggles. Upon seeing this, Kawaki tells Boruto to use the power of his Karma. Meanwhile, Kawaki becomes interested in the Shadow Clone Jutsu that Naruto and Boruto like to use.

The reformed Team 7 launches a series of attacks on Boro. But even when they land successful attacks, Boro instantly revives himself with his extraordinary regeneration powers.

As Sarada and the others hurry to evacuate the people of the island, Boruto grows anxious when he learns they are being threatened by the mobile fortress, which is equipped with a powerful weapon. Kagura, Hebiichigo and Kyoho show up to assist Boruto, Kawaki and Buntan. Together, they do what they can to destroy the weapon to protect their friends, but they are obstructed by Tenma and are forced to fight him.

Boruto and Kawaki join Naruto, Hinata, and Himawari on a family trip to the hot springs. The five have fun playing table tennis and enjoying the food and hot spring at the inn. Kawaki had been hesitant before the trip, not wanting to intrude, but he finds himself enjoying the time with Boruto and others. When he and Boruto learn that the inn is hosting an event which promises a premium gift, they decide to sign up and participate.

The Academy students are at the hospital to visit Hana, who struggles to remember the day of the attack. At the Hokage's palace, Kawaki is relieved of his mission for not reporting the presence of the assassin in time.

Due to the risk that Code might attempt to kill Boruto and Kawaki, guards are assigned to them. Boruto is sick of being watched every day. Meanwhile, Kawaki overhears a conversation between Shikadai and Inojin and learns how to slip past his guard and the Village’s sensory system. Once he decides he must do whatever it takes to protect Naruto and the Hidden Leaf, he jumps into action. Despite their keen sensory abilities, Naruto and the Village’s sensory team are unaware of what’s happening. But Boruto feels a strange sensation that allows him to detect Kawaki’s movements.

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!