Nagami Yuu was a high school student aiming to become a light novel author, but he always stuck failing at the preliminary screenings. Then one day his little sister Suzuka comes to him with a shocking confession--she's won first prize in the new author contest!
Why did you write 
a flirty sibling romance
Nun ja, eine Geschwister-Romanze geschrieben,
Bueno, ¿por qué escribiste sobre
un romance entre hermanos
Bueno, ¿por qué escribiste sobre
un romance entre hermanos
tu as écrit sur le thème
d’un amour frère sœur
come dire, perché hai scritto un romanzo
fra due fratelli che flirtano
digo, por que escreveu um
romance entre dois irmãos
Какой смысл писать про
роман брата и сестры,