In order to eliminate the lich and measure the cause and effect of the calamity, Houtu transformed his body into the six paths of reincarnation, his essence and blood into hell, and his spine became the pillar of reincarnation. When the soul was about to fall asleep, it stripped away the "compassion" and transformed it into the "Dou Ming Secret Book" and wandered into the human world.
Youli: An ordinary boy from the border town "Qingmulang City", who was born with a Yin evil body (easily attracting ghosts and was mistaken for a "disaster"), and only has a second-level qualification for cultivation. He made an appointment with his childhood sweetheart Lan Yue to pass the "Destiny Cultivation Academy".
Lan Yue was kidnapped by the cultivator family "Zhu Yan" using "Pulse Condensing Pill" as bait. She betrayed her agreement with Youli and joined the top sect "Qixuan Cultivation Academy". Youli was seriously injured during the hard training in the rain. His blood activated the "Secret Book of the Darkness" in the ancestral bone pendant, awakened the "Yin Eye", and witnessed the rift in the netherworld swallowing the souls of the dead.
In order to cure his hidden injury, he sneaked into the Soul Burial Valley and encountered the remains of Master Di and obtained the "Soul Lamp". He forged his body with the evil spirit of the underworld and created the "blood sea evil refining technique" (self-mutilation practice, hitting the Yin Iron Wood with fists stained with blood).
In order to obtain resources, he participated in the Qixuan Outer Sect trial and used his advanced skills to control the remnant souls of the monks who died in the battle to reverse the situation of the war. However, he was dismissed by the elders as "evil means" and expelled. Lan Yue watched with cold eyes, and Zhu Yan sneered: "A rat in the gutter is worthy of cultivating immortality?".