k. With a cracking sound, it suddenly opened with a deafening roar. Inside, there was another world hidden within. A staircase of stone steps stretched downwards, layer by layer. Lu Xia Tian patted hi...轉碼失敗！請您使用右上換源切換源站閱讀或者直接前往源網站進行閱讀！ Lu Xiaoteng back then. A Qi Refining cultivator only has a lifespan of about three hundred years.Lu Xiaoteng had been gone for nearly one hundred and fifty years. The two ordinary Qi Refining discipl...