The older students are off on a school trip leaving Akari and a needy Chinatsu alone.  Nadeshiko watches Himawari and Sakurako fight and remembers them as 
children.
Don't be proud of it.
No te sientas orgullosa de eso.
¡Encima no te sientas orgullosa de ello!
Por que você
 está orgulhosa disso?