Seina Yamada has been waiting so long to return to his home, Earth.
But so much has changed; his sister is engaged to Kiriko's brother Kai,
and his parents' old store is now a huge mall.
Furthermore, he is to stay at Kiriko's mother's house...
The opening will be in half a year,
،سيكون الافتتاح بعد نصف عام
Er wird in einem
halben Jahr öffnen,
Abrirá en medio año,
Abrirá en medio año,
Il ouvrira dans six mois,
L'apertura è prevista tra sei mesi,
A abertura será daqui um semestre,
Открытие через полгода,