Yuito and Kasane spend some quality time with their mom. After she tells them about dimension entanglements and the Kunad Gate, Yuito and Kasane set off to unravel them. Will they succeed and return safely? And what is their mother not telling them?
If Nagi hadn't become my friend,
he might not have been caught up in this.
Außerdem …
Si Nagi no se hubiera hecho amigo mío,
no se habría envuelto en esto.
Si Nagi no se hubiera hecho amigo mío,
no se habría envuelto en esto.
Et puis,
E também,
К тому же...