Chapter 1646: The line between life and death

The cold rain continued to buffet the ground.

The sound of rain grew increasingly louder while the alleyway was plunged into stifling darkness.

The old man stood with his hands clasped behind his back at the entrance of the alleyway.

A few moments later.

His technique ended and the darkness faded away.

But he still couldn't find anything.

"…Not here, where exactly have they run to?"

The old man confusedly muttered.

After a moment of silence, he abruptly shouted: "Find them! Even if you have to dig three meters into the ground, I want you to find that Pure person!"

In an instant, numerous shadows flew out of his body and spread to every corner of the city.

The old man stood still and waited.

Standing just a bit further in front of him, Gu Qing Shan and Laura remained still, but he couldn't see them at all.