Koichi Haimawari is a dull college student who aspires to be a hero but has given up on his dream. Although 80% of the world’s population has superhuman powers called Quirks, few are chosen to become heroes and protect people. Everything changes for Koichi when he and Pop☆Step are saved by the vigilante Knuckleduster and get recruited to become vigilantes themselves!
Episode 1
Koichi is convinced he'll never manage to become a hero, until he meets someone with an odd take on justice.
Episode 2
Some people frown upon vigilante activities, but the least they could do is remember The Crawler's name.
Episode 3
The drug Trigger is wreaking havoc all over town, but figuring out who's dealing it is easier said than done.
Episode 4
What happens when pro heroes and vigilantes target the same villain? Is it possible to work as a team?
Episode 5
Koichi and Pop each find themselves considerably influenced by various events from their pasts.
Episode 6
Hachisuka tries manipulating Stendhal into fighting targets of her choosing, but can anyone control him?
Episode 7
Makoto offers to help a struggling Koichi with his studies, but she requests something surprising in return.
Episode 8
The American hero Captain Celebrity sets up shop in Japan, and it isn't long before trouble begins.
Episode 9
Koichi's mother is in town, and he's willing to take drastic measures so that she'll let him stay in Tokyo.
Episode 10
Pop receives a request to perform at an upcoming local event, and she finds herself in need of guidance.
Episode 11
Preparing for Narufest proves to be an uphill battle. Will teamwork be what gets everyone to the finish line?
Episode 12
There's trouble when the power goes out at Narufest, all while Knuckleduster fights a very personal battle.
Episode 13
Narufest turned out to be a huge success, but our vigilantes must decide whether it's time for some changes.
