Description
【Volume 1 from Kadokawa Sneaker Bunko, releasing November 1st!】
"Your sister is, to put it mildly, a total pervert."
I have a secret I can't tell anyone.
It's that I'm using my best friend's sister as the model for the heroine of my erotic novel.
If she ever found out, she'd undoubtedly despise me.
But hold on a second. The one who always writes comments on my serialized work...
As I'm enticed by her, pure yet utterly perverted, I'll write the greatest erotic novel!
※This work is also available on Kakuyomu.
