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 just don't get it!
!لا أفهم
Ich raff’s nicht!
¡No entiendo!
¡No lo entiendo!
Ah, j’y pige que dalle !
Non ci capisco nulla!
Simplesmente não entendo!
Я просто не понимаю!