The Irido family go to the countryside to visit relatives. There, Mizuto shows Yume the first book he ever read on his own, his great-grandfather's autobiography. Reading it prompts Yume to ask him what kind of person his first love was. The description he gives, that she was someone who loved to laugh, leads her to believe his first love must have been none other than his second cousin, Madoka.
At the very least, I'm not letting 
Yume-chan get away!
!لن أدع يومي-تشان تفلت على الأقلّ
Aber Yume-chan
lasse ich nicht entkommen!
-¡Pues Yume no se me va a escapar!
-¿Qué?
-¡Pues Yume no se me va a escapar!
-¿Qué?
Je ne te laisserai pas t’enfuir !
Almeno tu non mi scapperai, Yume-chan!
Mas você não vai fugir, Yume-chan!
Юмэ я точно не отпущу!