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. 
Yuzuki family's fourth son,
 Hikariga Elementary School first grader.
Vierter Sohn der Yuzukis
Cuarto hijo de los Yuzuki
Gakuto Yuzuki.
Quarto fratello
O quarto filho dos Yuzuki
Четвёртый сын семьи Юдзуки,