Now that it's summer break, Saki is saddened by the long separation, so Ryuji gives her a notebook he borrowed from Makoto. In high spirits, Saki goes to the Hanaoka residence with the notebook, but then...
I made it a rule to not bring any 
cute things into the house...
Ich darf doch keine Mädchensachen
mit nach Hause nehmen.
Decidí que no traería
cosas bonitas a casa.
Tengo la norma
de no traer cosas bonitas a casa.
J’avais décidé de rien
rapporter de mignon à la maison.
E dire che mi sono imposto di non portare
nulla di carino a casa...
Eu me impus a regra de não trazer
coisas fofas para dentro de casa...
Я ведь решил
не тащить в дом девчачьи вещи…