Coffin-Carrying Fairy

Ji Chen was seventeen years old when his spiritual roots were destroyed, his hands and feet were broken, and he was thrown into the Cave of Ten Thousand Souls. No living person can enter that place. But he didn't die. He dug out a bronze coffin at the bottom of the cave. The female corpse in the coffin had been dead for three thousand years, but her remnant soul was still there, and she taught him a book called "The Book of the Living." There is only one condition for getting started with the technique - to die once. Ten years later, he climbed out of the ground carrying a coffin. Inside the coffin is his master, and outside the coffin is a blood feud. Li Xueyi of the Blood God Sect, Han Qianji of the Qingxuan Sect, Mu Qianhan of the Taixu Holy Land - he carved the names of his enemies on the dead branches, each one more difficult to kill than the last. Someone asked him if he was tired from carrying the coffin. He said he wasn't tired. This is Master. The last lesson she taught him was to make his enemy kneel in front of the coffin and pay back the blood he owed.