Dungeon: The Ghostblade of the Post-Arad Era

(Set in the world of DNF. The protagonist is a native of Arad, with no transmigration and no System. He is a swordsman who changes class to a Soul Bender.) In the year 1331 of the Arad calendar, the ancient nation of Xu Zu, whose civilization had endured for more than two thousand years in the northwest of Arad, was brought down by a conspiracy hatched by the Empire of Delos and the nobles within Xu Zu. The entire Su Nan royal family was killed in battle, and only the young prince escaped abroad under the protection of a family of priests. Burdened by the hatred of a fallen nation and the deaths of his loved ones, he also harbors an unknown ghostly power within his body. Forced to become a swordsman, he advances step by step toward the abyss. How can he restore Xu Zu’s glory? And what path should he take when faced with the mighty Empire of Delos?