After your cold words, Natsuki tells you what’s on her mind. You and your stubborn sister find out what you both are actually feeling for the first time. Soon, these carefree yet important days come to an end when summer vacation ends...
You need to clean and do 
your laundry, too, okay?
عليك التنظيف وغسيل ثيابك أيضاً، حسناً؟
Und putze und mach auch deine Wäsche, ja?
Limpia y lava la ropa.
Limpia y lava la ropa.
Et fais bien le ménage
et la lessive…
Fa' le pulizie e non dimenticare
 di fare il bucato, d'accordo?
Você também precisa sempre 
lavar sua roupa, certo?