Genesis Testament: A Certain Magical Index (Light Novel)

The world consists of a mix of science and magic. Here, you'll find the most prominent college town on the science side, which teaches ESP as a curriculum. In this town, of which 80% of the population is said to consist of students, the season where residents are both cheerful and restless has come... It's Christmas Eve! And amongst the cheerful hustle and bustle of the town, even Touma Kamijou - an average slacker - doesn't plan on missing this event! He had long been grueling away at his supplementary lessons, after all... But in the midst of this unusually cheerful scene, Sister Index - a silver-haired freeloader who's staying at his dorm - glances over at this guy who's predisposed to misfortune, and a new gluttony skill activates?! Under the condition of desperately trying to stop it, even Mikoto Misaka - who had been taken in by the Christmas Eve atmosphere - appears... Thus the curtain rises on the busy "Genesis Testament"!