It is now approaching the beginning of winter, and the temperature is several degrees Celsius. The water in Qinghu Lake is even more icy cold. It is at least a hundred meters from the shore to the island in the center of Qinghu Lake.

If the temperature is high and they wear less, running more than 100 meters is not a problem for them.

But the lake water is cold now and we can't take off our clothes. Many people are wearing down jackets. After entering the water, the down jackets absorb water, which is equivalent to swimming with more than ten kilograms. How is this possible?

"Shut up, everyone!"

Hearing the uproar of the crowd, Ding Hui's face turned cold and he shouted.

All sounds disappeared instantly.

After everyone's voices faded, Ding Hui continued, "The most important thing is that you need to tie your hands and swim with your feet!"

Wow!

This time, everyone was shocked.

The lake water is icy cold, you can't take off your clothes, and your hands are tied, so you can only swim to a small island about a hundred meters away with your hands?

How is this possible?

Everyone was dumbfounded!

"Holy crap, is this instructor a pervert? This is impossible!"

"Yeah, if you said we can't take off our clothes, that's fine, but tying our hands is totally unreasonable!"

"This instructor isn't here to test us, he's here to kill us!"

"Is this the instructor? This guy is the devil!"

“...........”

Everyone was talking and complaining, their eyes full of dissatisfaction.

Chen Yuan and others beside Chen Fan couldn't help swallowing their saliva. This was simply impossible to accomplish!