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...
Well, put bluntly,
،حسناً، ببسيط العبارة
Einfach ausgedrückt könnte
die Erde es in puncto Kampfkraft
Sinceramente, con las fuerzas
presentes en la Tierra,
Sinceramente, con las fuerzas
presentes en la Tierra,
Pour être honnête,
vu la puissance actuelle,
Beh, per dirla francamente,
Bem, sendo direta,
Проще говоря,