The Irregular at Magic High School

#1 - Enrollment Part I

Season 1 - Episode 1

Throughout the course of the 21th century, science evolved to the point of allowing humans with special skills to develop the art of magic. In 2095, Tatsuya Shiba and his sister Miyuki enroll at the Private Magic University Affiliated High School, but their different grades during the exam tests put them into divergent paths as while Miyuki is paired with the students with high magical skills, (labeled as "Blooms"), Tatsuya is assigned to study with the lower-skilled ones (labeled as "Weeds" in a derrogatory manner).

#2 - Nine Schools Competition II

Season 1 - Episode 9

Tatsuya and Miyuki pay a visit to Four Leaves Technology, where Tatsuya unveils his flying CAD to Ushiyama, the other half of the genius magic engineer Taurus Silver. After a brief encounter with their father, the siblings set out for the Competition, but on the way there, a traffic accident occurs, putting the students in danger.

#3 - Nine Schools Competition III

Season 1 - Episode 10

Tatsuya, Miyuki and Katsuto Jyumonji act to prevent the car from ramming into the bus. From traces that his is able to find, Tatsuya determines that the incident was orchestrated to look like a traffic accident but was instead a suicide attack. On arriving at their hotel Tatsuya and Miyuki are surprised to find Erika and Mizuki present. The event opens with a banquet where the students from the nine competing schools mingle, unaware that unknown enemies are threatening the event.

#4 - Enrollment Part III

Season 1 - Episode 3

Once realizing how he was defeated by Tatsuya, Hanzo recognizes his worth and accepts him as part of the Student Council. Now as an official member of the Public Morals Committee, Tatsuya must work hard to enforce order at the school, specially against those who refuse to comply with his authority just because he is a Weed.

#5 - Nine Schools Competition VIII

Season 1 - Episode 15

Tatsuya enters the competition with his friends Leonhard Saijo and Mikihiko Yoshida in the "Monolith Code" event. While watching out for No Head Dragon's interference, Tatsuya makes preparations to confront the two most gifted students of Third High School, Masaki Ichijō and Shinkurō Kichijōji in the final match.

#6 - Yokohama Disturbance Part IV

Season 1 - Episode 22

Lu Gonghu's attempt to remove Chioda is foiled by Watanabe and Naotsugu Chiba. Mr. Zhou visits Chioda later, and appears to cast a memory charm on her to make her forget about her involvement with them. Saegusa, Watanabe, Tatsuya go to the detention facility and illicit a confession from Sekimoto on his intention (and unsuccessful attempt) to steal the Magic Thesis project data and locate the relic. Lu Gonghu appears again, apparently to silence Sekimoto, but is defeated by the three and taken into custody.

#7 - Enrollment Part VII

Season 1 - Episode 7

Tatsuya and his friends storm Blanche's hideout, confronting the group's leader, who confirms that he had manipulated Sayaka's memory and with all the terrorists subdued, this information is used to clear her name. After Sayaka is released from the hospital, Tatsuya and Miyuki return to their normal school life, but elsewhere, another prodigious magician make preparations to confront him.

#8 - Yokohama Disturbance Part III

Season 1 - Episode 21

The Magic Thesis Competition team meets continued success in developing their project, though Erika, Mikihiko, and Leo apprehend a fleeing student, Chiaki Hirakawa, who is revealed to be working as a spy against the First High team. Chiaki admits to working against Tatsuya personally, passionately believing that he is responsible for Kobayakawa's accident during the Mirage Bat event of the Nine Schools Competition. Erika and Leo take a day off together to train Leo how to use lethal magic, Erika believing the conflict will quite likely escalate to kill or be killed. Mikihiko chases after an embarrassed Mizuki, unintentionally bumping into an ominous figure dressed in a First High student uniform.

#9 - Nine Schools Competition XI

Season 1 - Episode 18

Tatsuya attacks a meeting of the No Head Dragon members by casting extremely long range magic from a tower visible from their meeting place. After learning that the head of the organization's name is Richard Sun, Tatsuya proceeds to kill everyone present at the meeting, mostly influenced by his feelings for his sister. On the next day, the competition ends with Jyumonji single-handedly winning the Monolith Code event, confirming the championship for First High School. After Mayumi and Jyumonji discuss the long-term effects that Tatsuya's victory over Masaki (the probable future head of the Ten Master Clans) as the reputation of the Ten Master Clans could be tarnished, Tatsuya is asked by Jyumonji to join the Ten Master Clans by marrying Mayumi or one of her sisters.

#10 - Yokohama Disturbance Part VII

Season 1 - Episode 25

Crimson Prince brutally kills attackers while his allies look on in comparable horror. The main personnel evacuation continues through the tunnels despite resistance, Mr. Tsuzura prevents a ceiling collapse that would have killed many of the people in the tunnel. Mayumi and Shizuku call their fathers to lend helicopters to evacuate the personnel who were unable to reach the bunker, and everyone is extracted. Tatsuya takes to the skies in the flight suit, which R&D had improved beyond his own design, and begins by destroying the attackers' recon drones.The battle for the city continues, with notable First High members and Crimson Prince fighting back the attackers. Kirihara is severely wounded and Kei is killed in an ambush, but Miyuki and Tatsuya arrive, eliminating the attackers and restoring both Kirihara and Kei before Tatsuya departs to support another area.

#11 - Enrollment Part II

Season 1 - Episode 2

Tatsuya's skills and wits bring the attention of Mayumi Saegusa, president of the Student Council and Mari Watanabe, leader of the Public Morals Committee invites him to work under her, but the vice-president Hanzo Gyoubushoujo Hattori opposes the inclusion of a Weed among their ranks and challenges him to a duel in which he easily loses.

#12 - Yokohama Disturbance Part I

Season 1 - Episode 19

Following his feats in the Nine Schools Competition, Tatsuya is scouted to participate in another important event, the "Magic Thesis Competition" and his team has only a few days left to produce the applicable material before the deadline. Back at home, Tatsuya and Miyuki have an encounter with their step mother, who enlists Tatsuya's help to replicate an elusive relic that can change the history of magic forever, but a new group of enemies appear, intending to steal it.

#13 - Nine Schools Competition IX

Season 1 - Episode 16

Tatsuya and Masaki's teams face off in the final match. Despite knowing that with the rules standing, Masaki's abilities surpass his, Tatsuya confronts him head on, resulting in a spectacular duel. Making a critical mistake, Masaki breaks the rules by accidentally using a lethal attack on Tatsuya. Tatsuya manages to defend partially, but is hit and seriously wounded. However, he uses his self-restoration to overcome his injuries and while Masaki's still in shock from allowing himself to make such a mistake and/or possibly killing his opponent, Tatsuya incapacitates him at point-blank range. Meanwhile, Mikihiko faces off against Cardinal George in a lengthy duel, during which Leo helped Mikihiko only to be hit by Masaki's spell. Mikihiko finally defeats George, but is on the verge of losing to the third member of Masaki's team, when Leo manages to deliver the final blow, allowing First High to win the match.