Hayakawa Rou is a student at the school where Morinome Shinako teaches. They seem to have some kind of shared history.
Kinoshita-san!
!كينوشيتا-سان
Kinoshita-san!
¡Kinoshita!
¡Kinoshita!
Kinoshita !
Kinoshita-san!
Kinoshita-san!
Киносита!