Nine Burial Techniques

Yunyi's sword soul travels to another world and wakes up in a mass grave. He unexpectedly obtains nine "god-suppressing coffins", including nine ancient female corpses and nine "Nine Burial Techniques". This powerful technique is divided into nine volumes, namely: One: Burial of Humans, Two: Burial of Ghosts, Three: Burial of Demons, Four: Burial of Demons, Five: Burial of Immortals, Six: Burial of Gods, Seven: Burial Ground, Eight: Burial of Heaven, and Nine: Burial of Eternal Reincarnation. From then on, Yun Yijian started the legendary path of cultivating immortality...