"Adolescent emotions" is the theme in this story of two women, Koizumi and Kumeno, reflecting on the strange feelings inspired by the not-quite-curiosity, not-quite-friendship between them in their high school days.
the little fortress of smiles I'd built
حصن الابتسامات الصغيرة الذي بنيته
fiel die kleine Festung an Lächeln,
die ich mir aufgebaut hatte,
la pequeña fortaleza de
 sonrisas que construí...
je suis allée à l’université,
la piccola fortezza di sorrisi
 che mi ero costruita
a pequena fortaleza 
de sorrisos que construí