Deep within a snowy wilderness beyond the reach of ordinary people, a towering peak made entirely of black ice crystals thrusts into the clouds. The crystals reflect the faint light of the heavens, yet the place is imbued with a deathly stillness that chills the heart. This place is called the Abyss-Suppressing Prison, a cage built in ancient times by powerful human cultivators to imprison a demon. No one knows that beneath this cage lies not a demon, but a human.