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—
Onee-chan made it.
حضّرته أونيه-تشان
Das hat Onee-chan gekocht.
Mi hermana lo hizo.
Lo ha hecho mi hermana.
C’est ma sœur qui l’a préparé.
L'ha fatto mia sorella!
Foi minha irmã quem fez.
Это сестрёнка приготовила!