Yuuhi learns of the reason Samidare wishes to destroy the Earth, and he continues to train himself every day in order to hone his new powers. However, the "discipline" Yuuhi received from his grandfather continues to bind him like cursed chains.

During that time, Yuuhi receives word from his home that his grandfather has fallen ill and been hospitalized—
So I'll crush it with my own fist.
لذا سأسحقها بقبضتي هذه
Also werde ich sie
mit eigener Faust zertrümmern.
Por eso la destrozaré yo misma.
Por eso la destrozaré yo misma.
C’est pour ça
que je la détruirai moi-même.
Per questo lo ridurrò a pezzi con i miei pugni.
Então vou esmagá-la eu mesma.
Я должна уничтожить её своими руками.