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 don't get why 
it works out like this!
لا أفهم لمَ تحلّ 
!بهذه الطريقة
Non capisco perché
funziona così!
Não 
entendo 
por que 
fica assim!
Я не понимаю, 
как они работают!