Of course, this is not the most important issue.

After all, you can freedive even without a wetsuit.

The only problem is that the weather is so cold, not to mention the water.

Some familiar viewers said: "If it is midsummer, diving is actually quite comfortable, and the water temperature on the sea surface can reach 25-27°C."

"At a depth of 15 meters, the water temperature drops to 20 degrees. This temperature is neither cold nor overheated, which is very suitable for diving."

It’s just strange that the temperature in other places in Bear Country is indeed lower, but the temperature in this reserve doesn’t seem as low as imagined.

Even though Su Ran wasn't wearing a down jacket, she didn't feel cold at all with her upper body bare.

"I don't feel cold."

Su Ran hadn't realized yet that the system prompt just now had given him a body that was resistant to the cold.

However, the appearance of the diving expertise skill the next second allowed him to see it clearly.

Su Ran smiled and said, "I don't feel cold anyway, how about I show you how to hold my breath?"

When Chen Sisi heard that Su Ran was going to go into the water and hold her breath, she panicked instantly.

The down jacket she was wearing was her only warmth barrier in this cold environment.

The reason why she was reluctant to take off this down jacket was not because she didn't want to, but because she couldn't take it off.

For her, this down jacket is not just a piece of clothing, but also a necessity for her to survive in the cold.

Just now, seeing Su Ran taking off his down jacket without hesitation, Chen Sisi mistakenly thought that the temperature here was high enough for people to move comfortably.

However, when she simply unzipped her down jacket, she immediately felt a biting chill rushing towards her body.

The chill made her realize instantly that the temperature here was far from as warm as she had imagined.

So when Chen Sisi saw Su Ran shirtless, she felt cold and worried about him.

Not to mention now, without adequate warming measures, Su Ran’s time underwater would be greatly shortened, and he might even suffer physical problems due to the cold.

"Su Ran, why don't you just forget it?" Chen Sisi poked Su Ran's arm, telling him not to show off so much and waste his life.

Su Ran patted his chest and said, "You can rest assured about this. I have no problem at all."

He was not a fool. He knew that the temperature here was very cold, but he did not feel the coldness. It must be the system reward that worked. So he did not feel particularly panicked.

Su Ran had made up his mind, so no one could persuade him. At this time, the audience began to discuss free diving.

This is a technical job.

"Free diving is a sport that tests your skills and courage. It requires divers to dive deep underwater without any auxiliary equipment, relying only on their own breathing and physical strength."

"This type of diving has extremely high requirements on the physical fitness, endurance and psychological quality of the diver."

The viewer who posted this comment is named Zhang Yang.

As a well-known and experienced free diving enthusiast, he has an extremely deep love and rich experience in this sport.

He knows that the essence of free diving lies in breathing control, posture adjustment and the ability to maintain balance and stability underwater.

Every time he dives into the deep blue ocean, he is like a dancer dancing with the water, showing elegant and precise skills.

However, Zhang Yang also understands that free diving is not a sport that everyone can easily try.

Especially in extreme environments, such as deep sea or icy waters, the risks and challenges of this sport are multiplied.

Therefore, he is cautious about those who want to try freediving for a long time without professional training.

Especially Su Ran, a young man who has never received professional free diving training, wants to try it rashly. Zhang Yang knows that long-term free diving requires not only courage and enthusiasm, but also solid skills and sufficient preparation.

"If ordinary people want to try free diving," Zhang Yang warned Su Ran, "they must at least be able to hold their breath for five minutes. This is just the entry threshold."

He knows that this standard is not easy for beginners to achieve, but it is a necessary foundation for those who want to explore the underwater world in depth.

Zhang Yang hopes that Su Ran can understand that although free diving is beautiful and fascinating, it is also a sport that requires extremely high skills and a rigorous attitude.

He was willing to share his experience and knowledge, and all he wanted was a thank you from Su Ran.

After all, as a professional in this field, Zhang Yang really enjoys the feeling of being admired and consulted.

However, after waiting for a long time, Su Ran didn't show any intention to ask him for advice. "Anchor, do you really have nothing to ask me?"

Su Ran was stunned and said, "Ah, what are you asking? I don't have anything to ask." "Haven't you learned free diving?" Su Ran nodded and said, "Yes, but I have been very good at holding my breath since I was a child."

"How about you, Brother Su, perform a show for us?" an audience member began to cheer.

Su Ran smiled slightly. He was not worried about the audience's booing.

For him, holding his breath and warming up in advance is a necessary procedure before every dive.

Since the audience wanted to see his performance, he was naturally willing to satisfy their wishes.

So, Su Ran started his performance.

He took a deep breath, then slowly closed his eyes and began to hold his breath.

The audience watched his face gradually turn red, but Su Ran remained calm. As time passed, the audience could not help but begin to wonder.

They didn't expect Su Ran to be able to hold on for so long.

five minutes later,

Su Ran exhaled slowly and smiled with satisfaction.

The audience applauded and cheered, saying it was awesome.

"Five minutes, that's pretty impressive among ordinary people."

Zhang Yang felt his intelligence was insulted.

"I'm not the anchor, but holding your breath on the ground for five minutes is something most people can do."

"Unless you can hold it for ten minutes, that's kind of basic."

Su Ran nodded and said, "You're right. I just wanted to get familiar with the feeling of holding my breath, so it will only take five minutes."

This statement has a long meaning.

Doesn't it make it clear that I can actually hold it in for much longer?
I just don't want to waste time, so I only hold it for five minutes.

It's like, others can get 100 points in the exam just because the full score is 100.

Zhang Yang couldn't help but twitch his lips: So pretentious...

Next second,
Su Ran jumped into the water without saying hello.

As Su Ran jumped into the water, the entire live broadcast room fell into silence.

People waited with bated breath for his return. As time passed, the audience's tension gradually increased.

Su Ran hadn't come up in five minutes, and the audience thought it was a bit awesome.

Ten minutes have passed and he still hasn't come up. The audience wonders if he is suffocating to death? (End of this chapter)