The most beautiful girl in school, Himuro Mai, appears before Yuu. After learning that she's actually the light novel author, Enryuu Homura, she announces her desire to study Towano Chikai's talent and begins forcing her way into his private life.
The heroine, Yuuka, is a little sister so cute 
that no other little sister character
Die Protagonistin, Yuuka, ist eine
kleine Schwester, die ihresgleichen sucht!
¡La protagonista, Yuuka,
es la hermanita definitiva
¡La protagonista, Yuuka,
es la hermanita definitiva
L'eroina, Yuuka, è una sorella minore così carina
che nessun'altra sorellina di altri romanzi
A heroína chamada Yuuka
é a irmãzinha mais fofa
Главная героиня, Юка, настолько милая,
что во всём литературном мире