Boku no Imouto wa Iki wo Shiteiru (Kari)

is a Japanese light novel series written by Kerima Kaji, with illustrations by Sencha. The series began publication on November 9, 2019 by ASCII Media Works under their Dengeki Bunko publishing imprint.

Synopsis
"I wish I could write a novel that kills people."

I always thought that such a novel would be good if I were to write a novel. And in the bag, there is such a "virgin work" of mine. Yes, I finally became the author of the novel by using an automatic writing device that uses my "brain".

Well, what kind of story can we tell? The first to appear is a beautiful girl with pure white hair, her younger sister Yuki. A sweetheart who can't leave his brother who wants to take a bath together. Hmm? I feel some kind of moe-moe light novel-like vibration, but only for my novel ──. U──.

Karin, a beautiful blonde girl, welcomes me when I regain consciousness.

"The teacher is waiting for your novel ──"

What was your dream? What is my novel?