The sun shone down on the Cadillac, bringing a burst of warmth.

Driving at the Hangang Wharf, cars come and go, and the river flows endlessly, which is a busy and prosperous scene, which sets off the most authentic side of the city of Hangang.

Under Mao Gu's guidance, Chu Yun drove a Cadillac car into a group of old-style old houses built in the last century.

This is the old town of Hangang City that is ready to be demolished.

Dilapidated, messy, disorganized, broken wires, etc. can be seen everywhere.

The Cadillac only drives to the entrance and cannot go in again.

Chu Yun had no choice but to quit, walked around the neighborhood, and walked around for more than ten minutes before he was lucky enough to find a parking lot two miles away and stop.

Then he walked here with Maogu.

Walking into the deep streets and alleys, a wind of the last century blows in your face.

Familiar slogans are everywhere.

What is good for a couple to have only one, whether it is a boy or a girl, they are all heirs and so on.

From time to time, Chu Yun can still see a lot of abandoned Phoenix bicycles produced in Hudong.

It's a place of childhood memories.

If he hadn't come to Situ Potian, Chu Yun believed that it would be difficult for him to come here in his life.

Walking with Mao Gu along the way, Chu Yun enjoyed the scenery here all the way.

Unconsciously, I came to a lock king storefront.

Chu Yun took a closer look.

This shop is not too far from the entrance to enter, only 300 meters.

There are two congested paths on the left and right.

As far as the eye can see, it is densely packed with old-fashioned residential buildings.

There are a lot of people.

The location is quite good.

There are various locks in the store.

There are ordinary locks, single locks, AB locks, copper locks, and anti-theft door locks.

There are also fingerprint locks.

Of course, there is the high-grade state-of-the-art face-brushing lock, too.

On the wall of the main hall of the store, there is a business license, a red pennant thanking Situ Potian for his help, and a qualification certificate issued by the police station for a regular record lock.

It looks very legitimate.

There are three apprentices in the shop who are busy at the moment.

One is helping people with locks.

One is looking for something.

There is also a detailed account that is registered for the purchase of goods.

Behind them stood two women.

The woman wears a tweed coat.

Dyed with the latest hairstyles in fashion.

They all had a lady's cigarette in their mouths.

It's thin and long.

Surrounded by smoke, he smoked on the side, and watched an old man with white eyebrows tidying up the security door lock.

Chu Yun looked through the past.

Two women have medical conditions in them.

It's that kind of dirty disease.

From the fact that the two women were dressed very fashionably and swallowed and spit out fog, Chu Yun calmly decided that these two women should have come out to do that.

The profession is a bit special.

But this is people's freedom.

Chu Yun had no right to interfere.

He looked at the white-eyed old man again.

The hands were very slender, and they were in their sixties, and they looked no different from those of forty.

Very smooth and tender.

Very well maintained.

This old man is none other than the target that Chu Yun and Mao Gu are looking for today - Lock King Situ Potian!

Chu Yun and Mao Gu didn't come forward to disturb, and stood quietly at the door watching Situ Potian busy with his work.

Before I knew it, five minutes had passed.

Situ Potian stopped what he was doing and stuffed the lock into a woman's hand.

"Okay, it's reinforced, in the future, even if the police want to pry it open, it's difficult. Feel free to use it!"

Situ Potian said.

"Thank you, King Lock. How much does it cost?"

A woman said, opened her satchel, and asked.

"Give five hundred!"

Situ Potian said casually.

"Good!"

After paying, the two women walked out happily.

Seeing Chu Yun and Mao Gu at the door, one of the women deliberately approached Chu Yun's ear, blew a puff of smoke, and a smell of perfume wafted over and penetrated into Chu Yun's nostrils.

"Handsome guy, leave a phone call?"

"I'm not interested in you. Go away!"

Chu Yun pulled the woman away and walked towards the store with Mao Gu.

The two women 'cut' and left.

Situ Potian had just put away his tools when he looked up and saw Mao Gu coming in.

Slightly surprised, a smile suddenly appeared on his face.

"Mao Gu, I haven't seen you for many years, you've changed!"

Situ Potian said with a smile.

"Hehe, thanks to your blessing!"

Mao Gu squatted in front of Situ Potian.

Chu Yun's gaze fell on a lock on the corner of the northwest wall.

It was a copper lock that was common in large families a hundred years ago.

This kind of copper lock is now rare.

It can be said that they have all become antiques.

On weekdays, it can only be seen on TV.

I didn't expect to see it here.

Chu Yun's every move was all watched by Situ Potian.

He smiled and asked, "What is this young man's name?"

Chu Yun turned around, squatted down, took out a business card, and handed it to Situ Potian.

"Hello King Suo, I'm Chu Yun of Yunyou Company, doing car repair!"

Situ Potian glanced at Chu Yun's business card, a little incomprehensible, and said, "You are a car repairer, why are you here with me? Could it be that your company has stolen something important and wants to ask me to change the lock?"

Chu Yun smiled, "Of course not." I want to invite you to go out of the mountain and cooperate with me to specialize in the production and development of car anti-theft locks. Of course, locks for residents can also be developed and produced!

"Huh?"

Situ Potian finally understood Chu Yun's intention, and deliberately glanced at Mao Gu, and saw that Mao Gu was smiling, and he smiled a little awkwardly.

He knew what Maogu was embarrassed about.

"It stands to reason that I won't take this job. But for the sake of Maogu being my old friend, I'll give you a chance!"

Before the words fell, Mao Gu's face was overjoyed, "King Suo, what you said is true?"

"In my life, I have never spoken much! Opportunity, I can give you this young man, but whether you can grasp it or not depends on the young man himself!"

Situ Potian said.

Chu Yun glanced at Mao Gu and looked at Situ Potian: "King Suo, you say, what do you want me to do?"

"Wait a minute!"

Situ Potian slowly got up and walked towards the store.

Mao Gu approached Chu Yun's side: "It must be to test your level of unlocking!"

"Unlocking?" Chu Yun was slightly stunned, a little surprised: "I've never opened a lock, this ......"

"Chu Dong, this is Situ Potian's rules. But whoever wants to find him out of the mountain must pass his examination. If I don't pass the test, I won't be able to!"

Mao Gu shrugged and said helplessly!

At this time, Situ Potian had already walked out.

However, he had an extra copper lock on his hand.

Copper locks are still ancient copper locks.

But it's half as small as the lock on the northwest side.

It is only five centimeters long and two centimeters wide.

It's very small.

"Open this lock and I'll help you!"

Situ Potian handed the lock to Chu Yun.

After taking the lock, Chu Yun's face changed slightly.

The lock is small, but it weighs at least ten pounds in your hand.

This is somewhat counterintuitive.

In general, the smaller the lock, the lighter it is.

But this little lock is very different.

Obviously not understood according to common sense.

Chu Yun was very curious.

He wondered why the lock was so heavy.

As soon as the perspective function is opened, it is seen through to this lock.

Suddenly, he was stunned!

……