My Hero Academia ONA

Name: My Hero Academia ONA
Genre: Sports
Released: 2022

Boku no Hero Academia (ONA)

Finished

6.85 score
Spring 2022
2 episodes
0 watching

Animation studio:: Bones

Sports

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Episode 1: HLB

HLB stands for "Hero League of Baseball"—it is a baseball league founded by pro-heroes who love baseball!

It's game day! The last game of HLB championship is between Gang Orca and Shishido's two rival agencies. They form a team ("Orcas" and "Lionels") to compete. In the world of HLB, there is no rule—using their Quirks is of course accepted; however, just when the game is about to finish, they are interrupted by a villain. Who will be the winner of HLB?!

Episode 2: Laugh! As if you are in hell

Deku, Bakugo, and Todoroki participate in an internship under the No.1 hero, Endeavor's agency. One of their tasks these days is to find a villain ("Smiley") who draws doodles in the city; however, since the urgency is so low, they let other pro-heroes solve this case.

One day, Smiley draws a doodle on Endeavor's house! Being furious, Endeavor himself and the 1-A trio go out to get the villain' however, Smiley's Quirk turns out to be something ridiculous but powerful... It is to make anyone who looks into his eyes laugh hysterically!

Can the team capture the villain and stop laughing?!

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Characters & Voice Actors

Cast data: MyAnimeList (Tenrai) (opens in a new tab) · updated 25 Oct 2026

Voice actors in

Character

Izuku Midoriya
Main

Voice actor · Japanese

Daiki Yamashita
Character

Shouto Todoroki
Main

Voice actor · Japanese

Yuuki Kaji
Character

Kuugo Sakamata
Main

Voice actor · Japanese

Shuuhei Matsuda
Character

Shinjirou Hohoemi
Main

Voice actor · Japanese

Hironori Kondou
Character

Shishido
Main

Voice actor · Japanese

Nobuyuki Hiyama
Character

Katsuki Bakugou

爆豪勝己
Supporting

Voice actor · Japanese

Nobuhiko Okamoto

A language is listed when MyAnimeList (Tenrai) credits an actor in it for at least one of these characters. It does not mean a dub is available to watch. The number beside a language is how many of this anime's characters have an actor credited in it.