Chapter 105: All Might vs All for one rematch
All for one laugh before scolding All Might for barging into his castle uninvited, causing All Might tell All for one the heroes are shutting down the villain organization once and for all, and once All for one is imprisoned in Tartarus, society will be safe again, and the organization will be no more, which caused All for one to give All Might a death glare before starting the fight by attacking All Might with rivet stab, but All Might dodged it before charging at his nemesis to punch him. However, All for one teleported Gran Torino to block All Might's attack. After All Might apologizes to Gran Torino, All for one revealed his backstory to All Might before telling him to give him one for all, so he'll destroy Japan and rule the world with every quirk in the world. All Might then gets furious and told All for one that he doesn't know why quirks are important to change the world with peace and happiness, causing All for one to express his hatred for All Might and the history of the Midoriya family, which is the real reason why he killed Izenko in the first place. All for one then tries to blast the trio away, but it got canceled by All Might's Detroit smash, which caused All Might to get damage in the process before Sir Nighteye threw chess pieces to hold All for one up against a wall. Just as All Might told All for one that it is over, All for one breaks free before using a super move on the trio. Meanwhile, Deku and his group are on their way to the Devil Brats, thanks to Siri doing mission control. Deku then mentally beg for All Might to not get killed by the same villain that killed his father. In the Vestige world, Yoichi got an idea to help All Might defeat All for one, but it will cost the entire ember of one for all in him.
Back at the fight, All for one knew that All Might is now holding back because of the damage he took while protecting Sir Nighteye and Gran Torino before taunting him, causing All Might to get furious and say that he can't forgive villains for using people for their own benefits. All Might then grab All for one's arm, which caused the villain to give him a deadpan look before becoming shocked when All Might punched him to the ground. Soon, the predecessors of one for all give All Might every power they can muster from his ember, causing All Might to keep punching until he breaks his mask. After he reverted back to his normal self, All for one starts belittling and mocking his master Nana for being useless and died the same embarrassing and shameful way as Izenko, which caused All Might to get furious and try to attack, but got blasted away with air cannon into the wall. Soon, Sir Nighteye told All Might that they should retreat before he becomes quirkless and die gruesomely.
Meanwhile, Deku and Special's group just past encountered villains, who then refused to let them pass and stop All for one's plan to take down the hero society with one for all. Ditto then chew the villains out for working for All for one, which Deku agrees with him as he gives the villains a middle finger, he was about to say something that will make the villains furious, but Weldar knock him unconscious before telling him to let them do the talking as some of the adults including Special to sigh in relief. Meanwhile, back at the fight against All for one, All Might refused to let All for one win and continue trying to destroy society just to make everybody miserable, causing Gran Torino to advise him not to listen to All for one if he's willing to fight until the end. He then gets an idea and told All Might to only attack when All for one let his guard down. Soon, All Might got up and told All for one that he's going to win, one way or another because he protects Japan and those he cares about with the power of one for all. He then activates one for all in his left arm before transforming it into his hero form. He then remembers Nana's words of inspiration as All for one look at him terrified. Soon, Sir Nighteye, Endeavor, and Edgeshot came and attack All for one, causing him to get annoy and use a powerful super move that destroys the lair. After all the pro heroes except Ryuku and Special rush to help All Might, All for one decided to end the fight with the news helicopter is taping this live. He then told All Might that he knew that he no longer has one for all inside of him, and he is now using what's left so he can be able to kill him, just like he did to Nana and Izenko. All Might and All for one then start clashing as All for one taunt All Might by saying that he failed as a father to his kids and Izuku, causing All Might to vow that he will be there for his kids and Izu before unleashing united of smash everyone but the Peanut Gallery, Ryuku and Special then evacuated the castle as it crumbles down to the floor, revealing All Might in his true form standing next to a dead All for one as he turns to dust. The peanut Gallery and Special then look out from the basement entrance to see All Might being taken to the hospital, causing Deku to start crying and Special to look at her husband's grave, hoping that All Might don't die at the hospital.