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...
Well, listeners, look forward to more "Towano 
Chikai and His Little Sister's Love Nest!"
Nun, liebe Zuhörer,
Bueno, oyentes, ¡sigan leyendo
la historia de Chikai Towano
Bueno, oyentes, ¡seguid leyendo
la historia de Chikai Towano
Et donc, chers auditeurs,
Beh, ascoltatori,
Bom, ouvintes, espero que curtam mais do ninho
de amor de Towano Chikai e sua irmãzinha!
Итак, дорогие слушатели,