Kooru Shakunetsu
Freezing Flame
凍る灼熱
Series of several volumes :
vol.1 Freezing Flame (Kooru Shakunetsu)
In order to help save his father's company, Hirose Katsumi makes a deal with the devil - that devil being Mimuro Yoshitaka, the heir to a larger company who agrees to bail out Katsumi in exchange for...