In order to prevent the novel's heroine from being revised, Yuu must perfect his love of little sister moe. Yuu and Suzuka both attend Sakura's radio program as guests, and Yuu begins flirting with Suzuka while on air as part of his training to become moe for little sisters, but...
I feel like I've been here before, long ago...
Hier war ich doch früher schon mal.
Siento que hace mucho estuve aquí…
Este sitio me suena de hace mucho…
Cet endroit
me dit quelque chose.
Mi sembra di essere
già stato in questo posto, anni fa...
Sinto que vim aqui faz anos...
Я будто здесь уже был...