Called Gehenna (4)

is the fourth volume of the Called Gehenna light novel series, written by Gakuto Mikumo and Illustrated by Shinobu Shouryuu. It was released under the Dengeki Bunko Imprint in June 2001.

Synopsis
Gehenna, a desert planet dominated by a vicious dragon. It was a mourned martial arts messenger with a cat who tried to assassinate Prince Ayara of the Cardamom dynasty, one of the three most powerful nations. Upon hearing the rumor, Burn says he did it for some reason and is trapped in the military prison Giskal Fortress. And Mel, who infiltrated the fortress, was attacked by someone and disappeared. On the other hand, in order to prove the innocence of such Burn, what is the opponent that Ice and Frosty who started to move met at the royal palace that sneaked in?