Riko heads to a shopping mall after school where a boy suddenly calls her by name.
While pretending to remember who he is, through their conversation Riko discovers she once rejected him.
I'm attending the cram school you went 
to for your entrance exams, remember?
Aún voy a la escuela particular a la que 
fuimos para los exámenes de ingreso, ¿recuerdas?
Aún voy a la academia particular la que 
fuimos para los exámenes de ingreso, ¿recuerdas?
Tu te souviens ?
Eu estou indo no cursinho que você foi
 nos seus exames de entrada, lembra?