Bakugo's Howitzer Impact didn't work against Shigaraki/All For One, either, and Bakugo is pushed into a corner by Shigaraki's power and words. In order to get him out of that predicament, U.A.'s Big Three take a stand!
If I fail, then everyone here will 
be killed, and it'll all be over.
‫إن فشلت، فسيُقتل الجميع هنا، وسينتهي كل شيء.
Wenn ich versage, wird es damit enden,
dass er alle hier drin umbringt.
Si fracaso,
Si fracaso,
Si jamais j’échoue,
Se dovessi fallire,
Se eu falhar,
Если я не справлюсь, остальных
убьют, и всему конец.