Eiyuu Densetsu - Sen no Kiseki ivEiyuu Densetsu - Sen no Kiseki IV; The Legend of Heroes: Trails of Cold Steel IV - The End of Saga Prologue Comic; 英雄伝説 閃の軌跡IV -THE END OF SAGA- Prologue COMIC

The Great Twilight has begun, the awful curse spreads throughout the Erebonian Empire. As the power of the Ashen Chevalier, Rean Schwarzer, becomes uncontrollable, his real self starts to fade. While the world heads for its demise, what can the remaining members of the Original and New Class VII do to save their friend and their world?