A new student named Mitsuki from the Hidden Sound joins Boruto's class. A student named Mitsuki has transferred into Boruto's class from Hidden Sound Village. He overwhelms Iwabe in sparring and shows his genius by solving difficult problems. However, Boruto and the others are unable to tell what he is thinking. Meanwhile, someone who has been doing repair work on the school, suddenly goes berserk. Boruto and the others rush over. Another side of Mitsuki emerges as he starts muttering strange words.

Sasuke sends a message to Naruto about a man possessing the Sharingan. Upon receiving the intel, Naruto rushes to meet with Sasuke. Meanwhile, Sarada, who has doubts about who her real mother is, joins Cho-Cho, who is about to set out on a journey to find her “real parents.” Upon learning that Naruto is on his way to meet Sasuke, they go after him. But danger looms when they come under attack.

Sarada is in shock after Sakura is captured by Shin's jutsu. Even Naruto, with his exceptional tracking skills, is unable to locate her. Then Sasuke discovers countless Sharingan embedded in Shin's arm. Following clues gleaned from Shin's arm, they come upon the laboratory of the heinous Hidden Leaf criminal, Orochimaru, who has been conducting research on Forbidden Jutsu. There, Sarada meets her father's former partners Suigetsu Hozuki and Jugo. She then asks Suigetsu to look into who her real mother is.

Determined to rescue Sakura, Sarada pursues Shin with Sasuke, Naruto, and Cho-Cho. After brutal battles with Shin's clones along the way, Sarada is surprised to see the bond of trust between Sasuke and Sakura, who haven’t seen each other in years. But suddenly, Shin orders his children to kill the intruders. Since her parents share a bond of trust and love, will Sarada's journey to learn the secret of her birth reach a conclusion?

The protest instigated by the Byakuya Gang against the Kaminarimon Company increases in intensity. The Leaf Shinobi, including the genin, are mobilized into action. The teams are assigned sections to keep watch over the protesters, and Team 10, made up of Shikadai, Inojin and Cho-Cho, takes up its position. But Shikadai notices something as he studies the position chart and rushes out on his own!

The Chunin Exams are about to begin and genin from the other villages arrive in droves. The Hidden Sand's hopefuls include the Kazekage's adopted son Shinki, and his team mates Yodo and Araya. The Hidden Mists send the Senka triplets, the Hidden Cloud sends Yurui, Iroi, and Tarui. And finally, the Hidden Rock send the Genbu Three. As formidable rivals arrive on the scene, tensions run high as every participant sizes each other up, and prepare for the first round of the Chunin Exams!