The Yuzuki family's four brothers cherish each other deeply. Among them, the second son, Mikoto, dotes on Minato, the third son, while Minato, in turn, adores Gakuto, the youngest. 
I don't want a little brother after all.
Ich will lieber doch keinen kleinen Bruder …
Pensándolo bien, no quiero un hermanito.
Je veux pas de petit frère, en fait.
Non voglio avere un fratello minore...
Acho que não quero um irmãozinho.
Мне всё же не нужен младший брат.