C1102 First Impression

This was the source of a memory that had fused into Sun Yi's sea of consciousness, allowing him to comprehend this Nirvana Seal.

The Divine Restriction Technique was created by the strongest Killing Prison Main Sovereign in the history of the Nine Heavens, and it was divided into three seals. These three seals could annihilate essence, energy, and spirit, and it was extremely terrifying