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...
You're at home now,
 so no one else is listening.
،أنتِ في المنزل الآن
.لذا لا أحد آخر يستمع
Wir sind doch daheim
und niemand sonst hört mit.
Estamos en casa, nadie escuchará.
Estamos en casa, nadie lo sabrá.
Ici, il n’y a pas
d’oreilles indiscrètes.
Qui a casa non ti sentirà nessun altro.
Você tá em casa,
 não tem mais ninguém ouvindo.
Сейчас ты дома, и никто не подслушает.