There is trouble afoot at Koua Academy, home of an intellectually elite selection of students and teachers. The mysterious S-Class is not only the best of the best, but the superior force behind the actions and administration of the entire school. However, a recent chain of suicides has raised the attention of more than just the media. Weiss must band together for one last mission: to hunt down the evil mastermind responsible for the suicides and secret experiments at Koua Academy: Epitaph.
Brandon Heat and Harry MacDowel were best friends who lived by the law of the street, until one day they picked a fight with the wrong people and their life of freedom was suddenly taken away. With no one to turn to and nowhere to run, the choice to join Millenion, the city's most powerful syndicate, seemed like an offer they couldn't refuse. Now, amidst heartache, tragedy, and utmost betrayal, Brandon must take up the gun and help Harry climb the ranks of Millenion to succeed, in order to protect the people he loves, even if it means killing countless others in the process.
STN is a secret organization charged with capturing witches of all ages who misuse their inate ability of the Craft. Its newest recruit is a young girl named Robin, who wields the same power that she is helping to control. While skillful at their ability to detain quickly, the number of witches keeps seeming to increase, and the misuse of power grows stronger, casting a shadow of doubt as to what is really going on. For STN, there is much work ahead, and for Robin, her troubles are just beginning...