It's the night before the Mai High Festival.  Keima and Chihiro are alone on the roof of the school.  Chihiro seems confused by Keima's behavior, but he continues with his conquest.  But as Keima makes his move, Chihiro says something unexpected.
I never really noticed, but our school emblem is...
Nunca había notado el 
emblema de la escuela...
Nunca me había fijado en 
el emblema de la academia.
Eu nunca tinha notado, mas o
 emblema da nossa escola...