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...
I'm not sure...
...لا أعلم
Hm … Weiß nicht.
No estoy segura…
No estoy segura…
Je sais pas trop…
Non ne sono sicura...
Não tenho certeza.
Ну, я не уверена...