As Izuku goes off alone in his quest for justice, his classmates realize something is wrong and try to find a way to help him.

Spinner and Present Mic both yell their hearts out. Will the one waking up to their voices be Kurogiri, or Shirakumo? Meanwhile, fighting Ochaco and the others on Okuto Island, Toga is finally going to use her secret weapon...!

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.

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.

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.

Toga returns the smile of Ochaco, who tried to be friends with her. What does Toga do to the seriously-injured Ochaco? Meanwhile, All Might uses "power" developed by a friend to face All For One!

Toga transforms into Twice and backs the heroes into a corner with Infinite Doubles. In the midst of that, Ochaco does her best to get close to Toga to talk to her. How does Toga respond...?

Inside One For All, Izuku talks with the past wielders as the top three heroes deal with public sentiment after Dabi's revelation.

The top three heroes continue to face criticism as they deal with jailbreakers and look for hints about All For One and Shigaraki's whereabouts, and Izuku comes across a villain from Tartarus.

Toga consumed Twice's blood, and with Kurogiri's Warp, infinite doubles of Twice appear. Shigaraki's Decay is also released, and the heroes seem to be in a state of despair. But then, help comes from an unexpected quarter...

As Endeavor tells his team that he's fighting Shigaraki, Midoriya realizes that Shigaraki is after One For All and uses himself as bait to try to lure Shigaraki away from the civilians.

Shoto Todoroki stopped Dabi with his Great Glacial Aegir, and reports of that bolstered the spirits of the heroes fighting in other locations. And Shoto and Dabi's father, Endeavor, is facing the greatest evil, All For One, with Hawks!

With the addition of Gentle, La Brava, and Lady Nagant, Deku is able to restrain Shigaraki's hands and confront him on the ground. Meanwhile, at the Gunga Villa site, the rewound All For One shows off his awful power...

As the evacuees at U.A. voice their dissent, Ochaco speaks up to try and sway them. Onlookers with ties to Izuku try to figure out if it's time for them to speak out, too.

As Deku tries to run away, Class A draws him back by recounting their memories with him and reminding him of his own words.

Shishikura and the other members of Shiketsu High join the fight at the Gunga Villa site, and it's do-or-die as the heroes unite to fight back! But as All For One gets younger, he gets stronger. That's when unexpected backup arrives...!