Was Natsuki's first love, Atri? His beautiful childhood memories are gradually being overwritten. Despite his unwillingness to admit it was her the facts around him are lining up to force him to, but he continues to deny it. 
I know, right?! See? I am 
high-performance after all!
!أليس كذلك؟ انظر، أنا عالية الأداء في النّهاية
Ja, oder?
¿Verdad que sí?
¿Verdad que sí?
Bah oui, que ça a l’air bon !
Vero, vero?!
Ну ещё бы, само собой!
Я ведь всё-таки продвинутая!