ヴァンパイア騎士 凝黒の罠

This light novel collects four stories from Cross Academy. In the title piece, Akatsuki Kain and Ruka Souen call on the studio where Senri Shiki and Rima Toya model and walk straight into a grim incident. A second story goes back to Yuki Cross's middle school years and explains why Zero Kiryu decided to move up to the academy's high school division after avoiding it because of the Night Class. Two shorter pieces close the book out with romances among the academy's students, among them Nadeshiko Shindo, a Day Class girl carrying a hopeless crush on Zero, and Kasumi Kageyama, an old schoolmate of Ruka's who gets nowhere with her.