The black Mercedes-Benz carrying Lin Dong drove across the new bridge and headed towards an old warehouse complex to the east of the bridge.

Twenty-five minutes later, the car stopped in front of a dilapidated cotton mill warehouse.

The car's headlights flashed a few times, one short and three long, and then a head popped out from above the wall.

After confirming the car's headlight signal and license plate, the person on the wall gave an OK sign towards the gate.

Two old, weathered iron doors slowly opened to both sides.

The car drove straight to the innermost warehouse area, passed through two iron fences, and finally stopped in front of a thick iron gate.

Guo Shi'an got out of the car first, and the guards inside quickly opened the gate and respectfully let the group in.

Lin Dong followed closely behind Guo Shi'an, passing through a 30-meter-long passageway and entering a spacious hall.

Calling it a hall is an underworld casino is an understatement; it's more like a large warehouse converted into a casino.

The underground casino, covering an area of ​​3,000 square meters, was brightly lit and bustling with people.

Groups of gamblers are gathered around different gambling tables, excitedly placing bets and battling it out.

More than twenty young women dressed in purple low-cut tops and purple miniskirts busily moved through the crowd.

They either exchange chips for gamblers or deliver fruit, snacks, and drinks. Occasionally, they are groped by some lecherous men, but they can only endure it with a smile.

Because they might receive a hefty reward from a high roller who has just won money at any moment.

The lure of money makes people forget shame, and even more so, the passage of time...

Lin Dong felt the warm breath rushing towards him as he entered this place; even the air felt stimulating with hormones.

Is this the underground casino behind the Queen?

Of course, Wang Hu, the king of the North District, probably also got involved in the business here.

Furthermore, Guo Shi'an, who appears harmless on the surface, is actually the real mastermind behind this underground casino.

As for whether there are even larger shareholders behind it, that remains unknown.

Before getting into the car, Lin Dong had already scanned the person with his "Black Gold Eye":

[Guo Shi'an, male, 40 years old, unemployed, involved in 113 cases including operating underground casinos, loan sharking, and assault, with illicit funds valued at 136.2 million yuan.]

Another big fish!

It's unbelievable that such a small-time underworld in the North District has so many big fish.

What about the whole of Southern Metropolis? Let alone the whole of China, the whole world... cough cough, am I thinking too far ahead?

Furthermore, he discovered that Guo Shi'an's black money value was constantly fluctuating.

After entering the casino, I scanned it again, and the original black gold value of 136.2 million had become 136.45 million.

The underground casino in front of him is constantly making money and funding this person. How much illicit money will this guy have in the future?

Thinking of this, Lin Dong's blood began to boil again.

"What? Mr. Lin is also interested in gambling? How about joining the game for a bit?"

Sensing Lin Dong's unusual behavior, the seasoned cunning Guo Shi'an smiled.

"Your second challenge is gambling?"

Lin Dong chuckled, secretly calming his somewhat agitated emotions.

"Yes, this hurdle is a gamble."

After Guo Shi'an finished speaking, he waved to the side.

Guo Shi'an