What on earth is Zhang Duo?

The Immortals, upon hearing this, immediately rushed to the Barrier without a second word, and I hurried after them. When I saw a young man sitting on the ground looking utterly confused, I, too, became baffled...

What's going on here?

What's he doing here?

"What did you do?" I asked.

The young man pointed to the ground with some nervousness and said,

"I got up to pee in the middle of the night, and then... then... a puff of black smoke came out of here, and... and there was an earthquake! Bai... Bai Special Protector, is there some kind of mine here? The earthquake just now really startled me."

I could sense that the Immortals were panicking. I turned to the young man and asked,

"Are you a virgin?"

Seals are very easy to break, yet also very difficult to break.

The urine could break it, but it had to be from a boy who had been a virgin for over twenty years. In this messy era, how could there be a virgin among these rich second generations?