While on the way to school, Hayato discovers that Karen isn't wearing panties. He spends the rest of the day trying to avoid seeing under her skirt...but Karen still seems a little upset.
You could have walked ahead of me 
and shut the window or something!
Du hättest vor mich treten können
und das Fenster schließen können oder so!
¡Pudiste haberte adelantado
para cerrar la ventana!
¡Pudiste haberte adelantado
para cerrar la ventana!
T’aurais pas pu fermer la fenêtre ?
Potevi prendere l'iniziativa
e chiudere la finestra o qualcosa di simile!
Poderia ter ficado na 
frente ou fechado a janela!