The Yuzuki brothers, consisting of the eldest son, Hayato; the second son, Mikoto; the third son, Minato; and the youngest, Gakuto, have been living together since they lost their parents two years ago.
After that, the four of us watched the fireworks together.
Im Anschluss haben wir uns
gemeinsam das Feuerwerk angesehen.
Después de eso,
vimos los fuegos artificiales juntos.
Une fois réunis,
on a admiré le feu d’artifice.
Dopodiché, noi quattro abbiamo visto 
i fuochi d'artificio insieme.
Depois daquilo, nós quatro
assistimos aos fogos juntos.
Мы вчетвером смотрели фейерверки.