Hayato catches a cold. Mikoto, Minato, and Gakuto are eager to care for Hayato and handle the household chores. Even when they run into the Kirishima family on their way to a trip, they keep Hayato's condition a secret, not wanting to worry them before their vacation. 
Although Mikoto also caught it, he was better in a day.
Mikoto hat sich angesteckt,
war aber nach einem Tag wieder fit.
y a Mikoto también le dio,
pero se curó en un día.
mais en une journée,
il était rétabli.
Anche Mikoto l'ha presa,
ma è guarito in un giorno.
O Mikoto também pegou,
só que ficou melhor em um dia.
Микото заразился, но поправился за день.