Very Rare

When his vision returned to normal, Lin Shen realized he was in a strange place.

Looking around, he saw the place he was at was very spacious. It was estimated to be more than 10,000 square meters, larger than a football field. It looked like a hall.

Under his feet was a floor made of limestone slabs. High walls surrounded him, and a huge door was embedded in each wall.

There were clouds and mist behind the door, making it impossible to see anything inside.

However, what was even more eye-catching was the lingering clouds above his head, looking like a layer of pure white gauze.

"Is this the fog formation…"

Lin Shen muttered to himself. Suddenly, he felt something hard in his palm. He looked down and realized a jade talisman had appeared in his hand.

There was a number 0 in the middle.