Sword Immortal: I Promised to Ascend but Became a Jailer

Ascension is actually a prison, and the sword energy is a shackle. Xie Jingchen, the last master of the Lingxiao Sword Sect, climbed to the top of the Sword Immortal to cut through the void, but then stepped into the ancient "sky cage" - the so-called fairy world, but actually a prison to suppress the inner demons of destroying the world. What's even more cruel is that the natal sword energy he has tempered all his life resonates with the prison chains, and every sword in the past has invisibly strengthened the cage. The ascendants are all forced "jailers". He is determined to break the situation and joins forces with the cage-guarding goddess Yun Shu and the young master Yan Lie of the Tianyan Sword Sect who mistakenly ascends to the throne. He uses reverse practice of sword energy as the key to uncover the millennium-old scam. He does not hesitate to lose all the sword energy and put his allies into sleep, opening a true path for those who come after him.