Boku ni Otsuki-sama wo Misenaide (4) Hokkyoku-iro no Tenkousei

is the fourth volume of the Boku ni Otsuki-sama wo Misenaide light novel series, written by Taro Achi and Illustrated by Sumi Miya. It was released under the Dengeki Bunko Imprint in July 2001.

Synopsis
A very beautiful transfer student who came to Ginnosuke's class. However, Ginnosuke is driven by an ominous premonition beside the boys in the exciting class. Sure enough, Ginnosuke's bad premonition was a big hit. Kaede Kariya, a transfer student, was the younger sister of Professor Kariya, who kept chasing the silver wolf and shot a silver bullet at Ginnosuke. And Kaede, who has her special ability, reveals Ginnosuke's true identity !! Kaede decides to kill Ginnosuke and take revenge. However, she couldn't trigger her gun to Kaede !? What is that heart? The fourth in a series that is getting more and more exciting. I also have a feeling of new love ...!?

(source: Bookwalker JP - Translated)