Twin Tribulation: the Song of Demonic Abyss

[Two strong forces confronting each other, symbiosis in desperate situations, and dark exploration] Lin Kuang, the young master of the Zhengdao Xuanmen, was trapped in a mysterious cage because of an heirloom "Taixu Mirror" that can sense the trajectory of the mechanism. In the dead space densely packed with institutions, he unexpectedly met Leng Xuanfeng, an abandoned disciple of the Moyuan Sect - the lunatic demon cultivator who was regarded as a "scum" by the Zhengdao and betrayed by the sect himself. One carries the secret of annihilation, and the other suffers from the pain of betrayal. The two of them were supposed to fight to the death, but they were forced to survive back-to-back in a desperate situation where stone cones penetrated the air and spikes strangled them. When Leng Xuanfeng stared at the Taixu Mirror in Lin Kuang's hand that could break the situation, and when Lin Kuang discovered that the young demon cultivator was extremely familiar with the Ancient Cage Text, the wary looks in each other's eyes revealed not only hostility but also calculations: Should they form a temporary alliance to carve out a way out, or take advantage of the opponent's unpreparedness to eliminate the root of the problem? The ancient spell at the end of the passage is like a beast whispering, and the luminous ancient texts on the wall hide shocking secrets, and Leng Xuanfeng's suddenly clenched fingertips are silently revealing his inextricable connection with this cage... When a strange scream comes from the depths of the darkness, two "companions" with evil intentions are about to stage a game of humanity that is more dangerous than the agency in the cage where agencies and conspiracies are intertwined - You and I are both trapped beasts, but if we want to tear apart this darkness, we can only hand our back to the person who should be least trusted. Will they live together or die together? This escape, which begins with betrayal and prejudice, will eventually reveal a bloody secret about immortals, demons, intrigues and redemption.