The Heart Abyss's Road Home

We cannot make up for every regret, but every farewell matters because it helps the living carry on and lets the dead truly rest in peace.

Lin Mo has just graduated and is struggling at the bottom of society when he unexpectedly inherits a dilapidated old apartment building and an ordinary-looking notebook left behind by his mysterious grandmother. Overnight, his world is turned upside down: he discovers that he can see the spirits of those who remain in this world because of their deep regrets.

He becomes a ferryman between life and death, forced to take up his grandmother's unfinished mission: listening to the lingering wishes of the dead and helping them fulfill what they left undone. From a young girl who never managed to send her love letter to an aging veteran who has waited half a century for his comrades, every spirit has a story etched into the heart.

Yet as Lin Mo helps spirits find their way home, he realizes that he inherited far more than a job. His grandmother's death was no accident, and his ability is no coincidence. A mysterious organization called the Observers has long watched from the shadows. They see Lin Mo as the most precious experimental result of a vast, cold-blooded Origin Seed Project, and seek to control the secrets of life and death.

On one side are the departed souls awaiting redemption and his own ever-awakening abilities. On the other are the organization's vast web of traps and deadly dangers. Lin Mo must press on through the fog, uncover the truth behind his grandmother's death, discover the origins of his own birth, and ultimately choose: will he become a key controlled by others, or break free of his shackles and find the true Heart's Abyss Road Home for himself and all lives under the curse?