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 aliens do exist!
!ولكن الفضائيين موجودون
Aber es gibt bestimmt Außerirdische.
¡Pero los extraterrestres existen!
¡Pero los extraterrestres existen!
Mais les extraterrestres existent !
Ma gli alieni esistono!
Mas ETs existem de verdade!
Но пришельцы существуют!