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!
Something that was neither 
Tomura nor All For One...
‫شيء لم يكن تومورا ولا أول فور وان...
Algo que no es ni Tomura ni All For One.
Algo que no es ni Tomura ni All For One.
Quelque chose qui n’est ni Tomura
ni All for One.
Qualcosa che non è
né Tomura né All For One.
Нечто, что не является
ни Томурой, ни Все за одного.