The e-mail Ren sent prompts Haruko to come to Japan all the way from Switzerland. Eagerly looking forward to seeing Haruko again, Ren innocently bubblles with excitement. But believing Haruko may notice how his relationship with Ren has changed, Haru is unable to show genuine excitement for Haruko's visit. When Haruko finally arrives at the Kaidou family home, Ren tries to tell her what he's thinking, but... A storm named Haruko has suddenly arrived at the Kaidou family home! What will happen to the brothers' quiet life?!
Since the day he learned 
Haruko-san was coming to Japan,
Seitdem er wusste, dass
Haruko-san nach Japan kommt,
Desde que supo que Haruko-san
 vendría a Japón,
Desde que supo que Haruko-san
 vendría a Japón,
Depuis qu’il sait
Dal giorno in cui ha saputo
del ritorno di Haruko,
Como posso explicar...