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. 
Mom will come back after the baby's born.
Mama kommt zurück,
wenn das Baby geboren ist.
Quando il bimbo sarà nato,
 la mamma tornerà a casa.
A mamãe vai voltar
assim que o bebê nascer.
Вот ляля родится, и мама вернётся.