Well 4life it turns out you might be right:
Summaries for Episodes 2 through 5:
Episode 2 (April 12) – Hokage’s Son Boruto, who reprimanded after the incident that occurred during the Entrance Ceremony, is attending the Academy for the first time. However, his classmates’ eyes were frosty towards Boruto, as the son of the hero the 7th Hokage who had already been punished. Of them, Boruto tries to pick a fight with Iwabe Yuino, a classmate who was held back a year due to poor behavior, but was ignored.
Episode 3 (April 19) – Rampage, Metal Lee!! Boruto’s classmate Metal Lee is a hardworking and superb Taijutsu user. However, his easily nervous personality has caused him to be unable to perform at his best when he is the centre of attention. One day, his classmate Shikadai Nara said something to him off handedly.
Episode 4 (April 26) – The Ninjutsu Battle Between the Boys and Girls!! At the suggestion of the class teacher Shino Aburame, the boys and girls split into separate teams to participate in a game of capture the flag on the rooftop. The boys, including Boruto, quickly make their way towards the flag, but traps were set up on the way, and they enter a bitter battle with the girls team, who have centered themselves around Sarada Uchiha and Chouchou Akimichi.
Episode 5 (May 3) The Mysterious Transfer Student…!! A transfer student called Mitsuki has transferred from the Hidden Sound. He defeats Iwabē during the sparring lesson, and shows considerable talent in academics as well……
Episode 6 (May 10) The Last Lesson…!! Summary not available yet.
I think it's safe to assume that episode 6 is gonna be the end of everything regarding the academy. As far as episode 5 is considered I think we could see Mitsuki's origin one shot, but who knows.
Well so much for the entire series revolving around the academy as many people had thought.