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...
You clearly fawned over me 
when I was in character,
Du hast mich ganz klar angeschmachtet,
als ich in meine Rolle geschlüpft bin.
Claramente me adulabas
cuando estaba metida en el personaje
Claramente me adulabas
cuando estaba metida en el personaje
Quand je jouais la sœur avec toi,
Quando ero nel personaggio,
sembravi super innamorato,
Você estava caidinho enquanto
eu atuava como sua irmã,
Ты был без ума от меня, 
когда я изображала твою младшую сестру,