——This is Infinite Hell, a living purgatory that devours souls and etches memories.
The consciousness of those who died abnormally awakens here, and they are called "soul-droppers". The "memory traces" emerging on their wrists record the few remaining memory fragments. Every time you die, your soul will fall into a deeper purgatory, accompanied by a cruel "memory etching" - you will lose a precious past, which may be the smile of a loved one or your own name.
——Each level of purgatory has a strange "prison master" and his deadly "hard labor game".
From the wailing weaver in the Prison of Skin to the hundred-faced Gu woman in the Prison of Confused Hearts... The seven prison masters rule seven completely different and strange worlds, torturing and sifting the soul-fallers with their own cruel games. The only reward for survival is a crystal called "Memory Core", which is not only the only resource to resist the demise of memory, but also the key to awakening the supernatural "Heart Anchor Ability".
——There are many who struggle, and even more those who sink.
Lin Mo, a former negotiator, cherishes the obsession of "protection" but is burdened with the past of failure; Lei Hao, a fighter who believes in strength, ignites the flame that burns everything in his rage; Chen Wen, a doctor who longs to relieve pain, is forced to bear the pain of others... They meet more soul-fallen people here, or form fragile alliances, or become opponents in a deadly fight. Predators, intelligence dealers, desperate abandoners, depraved seekers... Together constitute the ecology of this desperate world.
However, they soon discovered that the secret of Infernal Affairs was much deeper than that. Above the prison lord, there seems to be a higher-dimensional "administrator"; Purgatory
