Hayakawa Rou is a student at the school where Morinome Shinako teaches. They seem to have some kind of shared history.
Not that there's anything to do about it.
.ليس وكأنّ باليد حيلة
Es bringt auch nichts,
nach einer Lösung zu suchen.
Aunque no hay nada que hacer.
Aunque no hay nada que hacer.
C’est au-dessus de mes forces,
Ciò non significa che io sappia cosa fare...
Não dá para fazer nada a respeito,
Правда, тут уж ничего не поделаешь.