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...
It was honestly a severe 
problem for your parents.
كانت بصراحة مُشكلة عويصة بالنسبة لوالديك
Für deine Eltern ist das
ein dringliches Problem.
Para tus padres era un tema urgente.
Para tus padres era un tema urgente.
Pour tes parents,
c’était vraiment un problème urgent.
Per i tuoi genitori 
era un problema piuttosto serio.
Foi sinceramente um problema
grave para os seus pais.
Если честно, договориться было
крайне непросто.