While replenishing water, Su Chen massaged the muscles of his calves to relieve fatigue.

About half an hour later, Su Chen got up and looked at the fitness coach Gu Zhuang.

"That's it, let's get started!"

"Come on, then don't blame me for your knee injury. ”

Gu Zhuang responded angrily, he couldn't even run a little kid yet, and besides, he had already run 10,000 meters.

The two of them each stood on a treadmill and were ready to start.

"Senior, come on, I believe in you. Lin Yumeng cheered him on with his pink fist, and he looked very cute.

Su Chen smiled and nodded.

In the gym, many people who eat melons also came to watch the play.

"Let's start!" Su Chen glanced at Gu Zhuang, adjusted the speed of the treadmill to 10 yards, and began to run.

When Gu Zhuang saw this scene, he was unconvinced and directly adjusted to 12 yards, he had already done a warm-up exercise just now, and this speed was nothing.

"Who do you think will win?"

"Needless to say, it must be the coach, look at the muscles in the coach's legs. ”

"I also think it's the coach who wins. ”

"Not necessarily, I watch this young man run for a long time every day, and he has a lot of stamina. ”

“……”

The people who ate melons and watched the play talked about it.

Su Chen directly turned on the [Swift Step] skill, and felt that his whole body was instantly much easier, his breathing became steady, the amplitude of the swing of his hands, and the frequency of his feet stepping had reached a perfect level.

"Huh, there's something!" An experienced coach's eyes lit up, observing Su Chen's running movements with great interest.

After running for two minutes, Su Chen adjusted his speed directly to 14 yards, and his feet were much faster, but they were still very stable.

"Running at this speed for 30 minutes is not too much?"

"It's a little difficult, this young man is still young and hot-blooded, and his body will definitely not be able to stand it now. ”

The onlookers are not very optimistic about Su Chen, thirty minutes is already considered a long-distance run, and it is difficult to hold on to it until the end if the speed is too fast.

Seeing that Su Chen increased his speed to 14, he immediately adjusted it to 14.

He has been a fitness coach for several years, and whether it is the distance he runs or the speed, he will not lose to such a hairy boy.

After running for another two minutes, Su Chen felt a little too relaxed, the 50% increase in speed, plus the physical exertion halved, the effect was too obvious.

So, in the shocked eyes of everyone, he directly adjusted the speed to the limit speed of 18 yards that the treadmill can reach.

At this moment, the surroundings were strangely quiet.

You know, the average speed of the best marathon runners is about 20 yards, which is 20 kilometers per hour.

"Are you crazy? You're going to be on your knees. Gu Zhuang said angrily.

"I know my body better than you do. ”

Su Chen responded with a smile, he hadn't even started to gasp when he spoke, his upper body remained still, and his legs were so fast that he could only see the afterimage, like a pair of wheels.

Everyone looked at him as if he was at ease, and they were really shocked.

The worry in Lin Yumeng's big eyes also turned into shock and admiration.

Gu Zhuang gritted his teeth and adjusted the speed to 16 yards angrily, he didn't believe that Su Chen could insist on running at a speed of 18 yards for half an hour.

Time passed little by little.

The foreheads of the two were already covered with sweat, but Su Chen still looked relaxed, on the contrary, Gu Zhuang's breathing had already begun to be chaotic.

"Won't you...... This kid is too perverted. ”

"It's been twenty minutes, and it looks like he's going to run away. ”

"You can all be an athlete!"

In the midst of the discussion, the time came to twenty-five minutes.

"Ahh

Gu Zhuang suddenly screamed in pain, his pace became disordered, and he pressed the stop button in a panic.

After the treadmill stopped, he staggered off the treadmill and sat on the ground covering his calves with an uncomfortable expression.

"What's wrong, cramps?" asked a female coach.

Gu Zhuang nodded, his forehead was covered with cold sweat, and he turned around and shouted at Su Chen: "You win, you win, can't I take it?" ”

"Run!"

Su Chen gasped and replied.

He was very happy to brush up on his experience, and the duration of the swift step was still there, how could it be wasted.

"You're a pervert. Gu Zhuang scolded angrily.

At the end of half an hour, Su Chen got off the treadmill refreshed.

"Senior, give you a towel. Lin Yumeng handed him the towel attentively, staring at him with countless little stars twinkling in his big eyes, with a look of adoration.

"Thank you. ”

Su Chen smiled and took the towel to wipe his sweat, and then replenished his water.

In fact, he still has some unfinished skills, this skill is so strong, he feels that if he exercises his body again, he will definitely win the championship in the Olympic marathon.

"Boy, what do you call it?" Gu Zhuang asked the female coach to stand up, looked at Su Chen and asked, there was no disdain in his eyes.

Although Su Chen came every day for more than a month, he practiced his own and left after practice, and the two didn't talk much.

"Su Chen. ”

"My name is Gu Zhuang, I apologize to you for today's incident, you kid is good enough. ”

Gu Zhuang apologized calmly, and then a look of excitement appeared on his resolute face: "Su Chen, are you interested in being a track and field athlete, I know a coach, with your conditions, he is definitely a seed player, maybe he can win the gold medal." ”

"Not interested. ”

Su Chen shook his head and refused.

He really doesn't have much interest, how tiring it is to be an athlete.

There is no shortage of money at home, so why make yourself so tired.

"Why are you not interested, if you win the gold medal, this is to win glory for the country!" Gu Zhuang was a little anxious.

Such a good seedling, if you can introduce him to be an athlete, if you really win a gold medal in the future, he will be honored as an introducer!

Su Chen didn't bother to take care of him anymore, walked to the barbell area, took a 25kg barbell and started to play iron.

[Lift 25kg once, proficiency +5]

[Lift 25kg once, proficiency +5]

……

Lin Yumeng also followed like a little tail, took a 5kg barbell, and followed his example.

"Keep your waist straight, your feet shoulder-width apart, and your arms steady. ”

Su Chen explained the essentials while holding it, and saw that she still had a lot of flaws in her movements, so she could only put down the barbell and walk over to correct her.

There was some unavoidable physical contact between the two.

Lin Yumeng's baby fat face flushed, and she forcibly endured her shame and pretended to be calm.

Su Chen soon noticed it and touched his nose in embarrassment.

"Okay, just this posture, you can practice it yourself!"

After saying that, he went back and continued to practice without squinting.

Although this girl is still a little chubby, she is quite cute and develops really well.

Ahem......

Don't look at indecent things!!

[Weightlifting skill proficiency reaches 50,000, the level is raised to master level, and the high-level skill "Strong" is enabled]

Twenty times in a group, with a one-minute break in between, after Su Chen practiced for nearly half an hour, his mind sounded again.

[Strength]: Passive skill that stimulates the potential of the body, breaks the shackles, and increases one's strength by three to five times, and the effect is enhanced with the improvement of the host's physical fitness.

Looking at the introduction of new skills on the panel, Su Chen was a little excited in his heart.