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.
The one who wants to 
break up isn't the first girl.
La que quiere terminarlo 
no es la primera chica.
La que quiere romper 
no es la primera chica.
Celle qui veut rompre n’est pas
 celle à qui on a déjà répondu.
Aquela que quer terminar com o menino
 não é a primeira menina.