The Nightmare Demon Awakens

The ancient bronze cauldrons used in ritual sacrifices were regarded as vessels that connected humans with ghosts and gods.

During an archaeological expedition, team member Yang Tong accidentally offered blood to a bronze cauldron and summoned the nightmare demon Hundun. He also gained the ability to control dreams, and accidentally killed his ex-girlfriend.

On one hand, he is tormented mentally by nightmares. On the other, he craves the power within his dreams, losing himself in the process.