Kotoko is depressed because of Naoki's gloominess for having the news exposed to the entire school that they are living in the same home. But she gets a glimmer of hope because Naoki says to Kin-chan, who came to spy on the Irie family: "Today you hate someone, but tomorrow you love them." On the last day of Summer vacation, however, the house is vacant except for Naoki and Kotoko. Now that the two of them are all by themselves ...
While you're doing that, 
I'll prepare Kotoko-chan's
Mientras haces eso, yo prepararé tu bento...
Mientras, iré preparando 
tu comida para mañana...
Pendant ce temps,
Enquanto isso eu vou preparar o almoço 
para você e o Naoki amanhã.