My Hero Academia

My Hero Academia – Season 0 (2017)

18 episodes
26m

The Expansion of the My Hero Academia WorldMy Hero Academia - Season 0 functioned as a collection of original video animations (OVAs) and special episodes that complemented the main television series. Released starting in...

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Synopsis

The Expansion of the My Hero Academia World

My Hero Academia – Season 0 functioned as a collection of original video animations (OVAs) and special episodes that complemented the main television series. Released starting in April 2017, these installments provided additional context for the training of Class 1-A and the history of key heroes. The episodes were produced by Studio Bones and served to bridge the gaps between the major story arcs found in the primary seasons.

The collection began with Save! Rescue Training!, which followed Izuku Midoriya and his classmates during a training session at the Unforeseen Simulation Joint (USJ). This episode took place before the events of the second season and showcased the students practicing rescue maneuvers. A mysterious masked figure interrupted the session, forcing the students to use their Quirks in a real-world defensive scenario. The episode emphasized the logistical challenges of professional hero work.

Why You Should Watch My Hero Academia – Season 0

This collection offered a more relaxed look at the students of U.A. High School outside of the life-or-death stakes of the main villain confrontations. It allowed secondary characters like Tsuyu Asui and Momo Yaoyorozu to showcase their tactical thinking. The animation quality remained consistent with the high standards of Studio Bones, providing well-choreographed action sequences that expanded on the power sets of the main cast.

The Conflict in Training of the Dead

One of the most notable entries in Season 0 was the episode titled Training of the Dead. This story involved a joint training session between Class 1-A and students from Isamu Academy. One of the visiting students, Romero Fujimi, possessed a Quirk that released a gas capable of turning people into zombie-like creatures. This quirk accidentally affected many of the students, creating a survival-based conflict within the training grounds.

Izuku Midoriya had to lead the remaining uninfected students to safety while dealing with the unpredictable behavior of their transformed classmates. The episode highlighted the friendship between Tsuyu Asui and her former middle school friend, Habuko Mongoose. This connection added a layer of personal history to Tsuyu that was not explored in the main series. The conflict was resolved when the gas wore off, but it demonstrated how environmental hazards could disrupt hero operations.

All Might: Rising and Heroic Origins

Another critical piece of the Season 0 catalog was the short film All Might: Rising. This entry served as a prequel to the entire franchise, focusing on the early life of Toshinori Yagi before he became the Symbol of Peace. It detailed his relationship with his mentor, Nana Shimura, the seventh wielder of One For All. The story provided a look at the battle against All For One that changed the course of hero history.

The animation focused on the emotional weight of Toshinori losing his teacher and his subsequent departure for the United States. This background explained his combat style and his eventual return to Japan as All Might. By including this in Season 0, the production team gave fans a clearer understanding of the legacy that Izuku Midoriya inherited. It established the heavy burden associated with the One For All power.

Production Quality and Aesthetic Choices

The visual style of Season 0 followed the established aesthetic of the My Hero Academia television series. Kenji Nagasaki directed several of these specials, ensuring that the tone matched the source material. The character designs by Yoshihiko Umakoshi remained detailed and expressive, particularly during the fast-paced rescue simulations. The use of vibrant colors for Quirk activations helped distinguish the various abilities during the chaotic group scenes.

The soundtrack featured compositions by Yuki Hayashi, who used familiar themes to maintain a sense of continuity. These specials often utilized limited release formats, appearing as bundles with manga volumes or as theatrical bonuses. This release strategy made them distinct from the weekly broadcast episodes. The pacing of these specials was generally faster than the main series arcs, as they needed to resolve their conflicts within a single half-hour runtime.

A Tactical Breakdown of Hero Maneuvers

The Save! Rescue Training! episode specifically highlighted the tactical utility of students like Tenya Iida and Ochaco Uraraka. During the simulation, Iida used his engine-boosted speed to coordinate movements across the large USJ facility. Uraraka applied her gravity-negating abilities to clear debris, which is a core part of disaster relief heroics. These details reinforced the idea that being a hero involves more than just fighting villains.

The episode also featured an encounter with Mr. Smiley, a character with a unique Quirk that caused anyone who looked at his drawings to laugh uncontrollably. This comedic element provided a different type of challenge for Bakugo and Todoroki, who typically relied on brute force. Dealing with non-violent but disruptive powers required the students to adapt their strategies quickly. This showed the versatility required in the professional hero industry.

Character Interactions and World Building

The inclusion of students from other schools like Isamu Academy expanded the scope of the world beyond the walls of U.A. High School. It introduced the idea that hero education is a standardized but diverse system across Japan. These interactions allowed for fresh dynamics, such as Bakugo clashing with rival students who had equally strong personalities. The dialogue focused on the professional rivalry between different hero institutions.

  • Izuku Midoriya demonstrated his growth by leading small teams during the zombie outbreak.
  • Tsuyu Asui showed her loyalty and emotional depth when protecting her friend Habuko.
  • Katsuki Bakugo maintained his competitive nature even during low-stakes training.
  • All Might appeared in a supporting role, often observing the students’ progress from a distance.

The specials also touched on the public perception of heroes. In some episodes, the presence of civilians or reporters added pressure to the training exercises. This forced the students to consider how their actions appeared to the general public. These small details built a more grounded world where heroes are also public figures subject to scrutiny.

Is My Hero Academia – Season 0 Safe to Watch? (Age Rating Guide)

Official age rating not available.

Browse more curated picks in My Hero Academia and TV Shows.

For verified credits, release details, or official resources, visit IMDb and Official Site.

Director Not available
Main Cast Not available
Release Year 2017
Genre Action & Adventure, Animation, Sci-Fi & Fantasy

Frequently Asked Questions

When was My Hero Academia – Season 0 released?

My Hero Academia – Season 0 was released on April 4, 2017.

What is My Hero Academia – Season 0 about?

My Hero Academia – Season 0 is available on Flixr.

Where can I watch My Hero Academia – Season 0?

Official streaming platforms for My Hero Academia – Season 0 have not been confirmed.

Episode guide

Save! Rescue Training!
Episode 1 April 4, 2017 26m

Save! Rescue Training!

Four weeks after the League of Villains' attempt to assassinate All Might, the students of Class 1-A return to USJ to complete their disaster training. However, unbeknownst to the heroes-in-training, an unexpected foe is lurking within the facility's walls and waiting to strike...

Hero Notebook
Episode 2 March 25, 2017 24m

Hero Notebook

Recap of My Hero Academia's first season, aired a week before the second season.

Training of the Dead
Episode 3 June 2, 2017 23m

Training of the Dead

Story about a joint practice session between Izuku's class and Isami High students at U. A. Academy, takes place after the field training arc in the second season.

All Might: Rising
Episode 4 February 13, 2019 2m

All Might: Rising

Young All Might sees his mentor, Nana Shimura, be defeated by All For One.

End-Roll BBQ Picture Drama
Episode 5 February 13, 2019 6m

End-Roll BBQ Picture Drama

It's the day after the incident at I-Island, Deku & All Might discuss the future of David & Melissa. On the other hand, All Might's has planned a BBQ for all the members of Class 1A.

Make It! Do-or-Die Survival Training (1)
Episode 6 August 16, 2020 23m

Make It! Do-or-Die Survival Training (1)

UA's sophomore students are undergoing targeted training to prepare for their provisional license exams, and today they will have to take part in a rescue operation. This is just a simulation, but teamwork will be required in order to succeed in the exercise. Except that as soon as the mission begins, a landslide changes the game. The ten students who had split into several groups find themselves trapped by debris. Is this accident part of the exercise? Will the students come out of it unharmed? The survival test has just begun.

Make It! Do-or-Die Survival Training (2)
Episode 7 August 16, 2020 23m

Make It! Do-or-Die Survival Training (2)

In preparation for the provisional license exam, UA's 10th grade students are participating in a simulated rescue, but the rescue has gone wrong and the students are now trapped in an underground shopping mall. As if the situation wasn't complicated enough, water starts seeping through the walls. The students have to get out of here as soon as possible. That said, Bakugo still takes the mission very seriously and refuses to go out without finding and evacuating the rescue dummy. The water is rising dangerously. Will they be able to evacuate and avoid the disaster?

Heroes Rising - Epilogue Plus
Episode 8 July 15, 2020 10m

Heroes Rising - Epilogue Plus

A picture drama epilogue to the film My Hero Academia: Heroes Rising, bundled with the BD/DVD release.

World Heroes' Mission - Take-off
Episode 9 February 16, 2022 6m

World Heroes' Mission - Take-off

Adaptation of "No.XXX Hawks: SOOTHE" side-chapter in the Volume World Heroes manga. Included in the "Plus Ultra" version of the film's Blu-ray and DVD release in Japan.

HLB
Episode 10 June 16, 2022 23m

HLB

The "Hero League Baseball" is an organization set-up by several Pro Heroes to allow them the chance to play and compete in their spare time. For this year, the "Orcas", led by Gang Orca, and the "Lionels", led by Shishido, have made it to the finals. Present Mic narrates the game, accompanied by an extremely apathetic Eraser Head.

Laugh! As If You Are in Hell
Episode 11 June 16, 2022 23m

Laugh! As If You Are in Hell

It's been ten months since Izuku en-rolled at U.A. High School, and on top of his regular school work, four days a week he has been continuing his Hero Work-Study at the Endeavor Agency. On one day, they are approached by a police officer, seeking assistance in tracking down a local graffiti artist vandalizing the streets.

U.A. Heroes Battle
Episode 12 October 20, 2023 23m

U.A. Heroes Battle

Class 1-A are bored out of their minds! Stuck in their dorms during the winter season, they can't go out or do anything fun. That is until third year Mirio Togata pays the students a visit with a new card game the support course developed that uses U.A. students as playable characters. Now to pass the time, they'll play this game that's just as tough as U.A. Who will win the card battle?!

Memories Episode 1 - Izuku Midoriya: Resolve
Episode 13 April 6, 2024 24m

Memories Episode 1 - Izuku Midoriya: Resolve

After the Quirkless Izuku Midoriya meets All Might, he becomes the successor to All Might's Quirk, One For All, which means he must eventually go up against All For One and Tomura Shigaraki.

Memories Episode 2 - Toshinori Yagi: Embers
Episode 14 April 13, 2024 24m

Memories Episode 2 - Toshinori Yagi: Embers

All Might's last fight against All For One set off a series of events leading to his retirement as a hero, but he continues to fight, even as the embers of One For All within him die out.

Memories Episode 3 - Heroes: Convictions
Episode 15 April 20, 2024 24m

Memories Episode 3 - Heroes: Convictions

Ochaco and the Todoroki family think back about why they are fighting and reconfirm their convictions as they continue to face off against the villains.

Memories Episode 4 - Tomura Shigaraki: Destruction
Episode 16 April 27, 2024 24m

Memories Episode 4 - Tomura Shigaraki: Destruction

When Tomura Shigaraki was a child, a tragic accident led to the death of his family, which continues to fuel his desire to destroy.

E17
Episode 17 February 19, 2025 4m

A Piece of Cake

Anime adaptation of special one-shot manga A Piece of Cake.

E18
Episode 18 May 2, 2026

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