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...
Going forward, a multitude of guard dogs
بالمضيّ قدماً، عدد من كِلاب الحِراسة
Es werden noch viele
weitere entsandt werden,
Ces chiens de garde vont continuer
à être envoyés ici,
D'ora in avanti ne avrai parecchi 
di cani da guardia, a tenerti d'occhio.
De agora em diante,
diversos cães de guarda
Кстати, скоро у тебя со всех сторон
будут сторожевые псы.