Mahito deftly uses Yoshino's admiration toward him to make him fight Itadori. Yoshino races toward vengeance and Itadori exchanges blows with him to try and make him explain his motive, which leads to him learning the cruel truth from Yoshino's lips. That's when Mahito creeps up beside them and--
I swear I won't curse you anymore.
.أؤكّد لك أنّي لن ألعنك بعد الآن
Ich werde dich …
Juro que no voy a maldecirte
ni juzgarte.
Juro que no voy a maldecirte
ni juzgarte.
Je te promets
Io...
Eu juro que não vou
te amaldiçoar mais.
Я теперь не допущу,
чтобы тебя проклинали.