On her way to school one morning, a boy from another school gives Himeno a love letter. The sudden turn of events has Himeno bewildered, and behind her bewilderment likes a traumatic memory from her childhood. What happened in Himeno's past? Himeno and Nozomi have come to Kyoko's house for a study meeting. As they're working, something strange happens...
But this is just an ordinary 
public high school.
ولكن هذه مجرّد مدرسة
.ثانويّة عامّة
Aber unsere Schule ist nur
eine normale öffentliche Schule.
Pero solo es una escuela pública normal.
Pero solo es una escuela pública normal.
Mais c’est juste
un lycée public, ici.
Ma questa è una normalissima scuola pubblica.
Mas esta é só uma escola pública comum...
Но ведь это обычная 
государственная старшая школа.