Tsuna nunca ha sido un chico afortunado en ningún sentido, hasta que un día debido a un evento desafortunado termina convirtiéndose en un demonio empezando su gran historia.

Neku Sakuraba is a anti social teenager who alienates the world from his eyes and ears. When he's part of a game where he can't afford to lose his life, he's going to have to work together and partner up for help. Will he overcome his own personal hatred of people and help everyone? Or will he die in his own selfishness and loathing of the world around him? Before Reaper's game.

Crossover between Medaka Box and the Familiar of Zero, with Louise summoning Kumagawa, the greatest and the worst Minus.