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...
And even if each reward was minuscule,
،وحتّى لو كانت كلّ مكافأة صغيرة
Selbst wenn die Belohnung
nur in kleinen Teilen erfolgen sollte,
Aunque las recompensas
sean nimias por sí solas,
Aunque las recompensas
sean nimias por sí solas,
Et même si on parle
de petites récompenses ici et là,
E anche se ogni ricompensa 
si rivelasse minuscola,
E mesmo que a recompensa seja pequena,
К тому же даже если награда
окажется минимальной,