章 413: Chapter 413, searching? It was quite exciting!

The underground river was much deeper than expected.

The rainforest had abundant rainfall and stored a lot of moisture underground.

Moreover, the underground structure had always been very complicated. The underground here was mostly made of stone, which was why it formed such a unique structure.

Ning Fei was swimming downstream in the underground river. He held a flashlight and touched many obstacles along the way.

The two drones were shooting at the underground river. The netizens could only see a wide river flowing quietly.

After a long time.

“Where is Abbey Dean Ning? How long has he been in the water?”

“More than ten minutes, I think.”

“More than ten minutes of oxygen-free diving? Are you kidding?”

“Damn it, I can’t even hold my breath for a minute.”

...

[ how long has it been... ]

[ it’s been 22 minutes since he went into the water. ]

[ call the police. The world record for holding one’s breath underwater is 22 Minutes! ]

[ oh my God, is he really cold? ! ]