A calamity threatening the Six Realms is fast approaching. Liang Wuyu, a righteous sect disciple, sets out for the heart of the demon lands with his senior sister Shen Ruyan, junior brother Chen Yuting, and several sect leaders, to reunite with their elders and begin the final battle.
Their journey is drenched in blood, as undead skeleton monsters pursue them at every turn. At the brink of life and death, Liang Wuyu’s thoughts are filled with his senior sister, Shen Ruyan. But the secret love he has kept hidden for hundreds of years cannot compete with his junior brother Chen Yuting stepping forward to protect her.
Shen Ruyan’s tenderness and dependence have always been reserved for Chen Yuting. The days and nights they spend fighting side by side are a dream Liang Wuyu can never reach. In their desperate plight, demonic energy runs rampant and the safety of their sect hangs by a thread. The unbearable pain of loving someone who will never love him back becomes the final straw.
The rules of the righteous path, the bonds between fellow disciples, and a century of cultivation are all powerless against the despair of realizing that he has never once appeared in the eyes of the one he loves. As the last glimmer of light is swallowed by darkness, Liang Wuyu abandons his immortal bones and severs his ties to the mortal world, falling to the demonic path amid waves of bones and black mist in demon territory. The once-brilliant prodigy of the righteous path becomes a solitary soul consumed by obsession and turned into a demon. A calamity in the immortal realm, a tragic tale of unrequited love, all reduced to ashes by passion and blood.