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 love them so much that
 just loving them didn't cut it,
So sehr, dass das Wort
Liebe gar nicht ausreicht.
Las quiero tanto que el "amor"
no basta para expresarlo
Las quiero tanto que el "amor"
no basta para expresarlo
Les mots ne suffisent pas
à exprimer cet amour.
Le adoro così tanto che
ciò che facevo non bastava più,
Amo tanto que "amor" não é
o suficiente pra expressar,
Люблю настолько сильно,
 что не смог сдержаться