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.
Because in this world, the ones 
who are smiling are the strongest.
.لأنه في هذا العالم، من يبتسمون هم الأقوى
Denn in dieser Welt sind diejenigen
am stärksten, die lachen!
Porque en este mundo,
los que sonríen son los más fuertes.
Porque en este mundo,
los que sonríen son los más fuertes.
Dans notre monde, les plus forts
ont le sourire aux lèvres !
A questo mondo, coloro che sorridono sono i più forti!
Porque, neste mundo, aqueles
que sorriem são os mais fortes!
Потому что в нашем мире те,
кто улыбаются, сильнее всех.