The vents of the card exchange are not equipped with special devices to detect energy or lifeforms.

However, the vents are extremely small and located eight meters above the ground, covered by wire covers, and have ventilation fans rotating at high speeds.

There are several more similar vents, and the situation is similar.

When Tang Jianben was still thinking about how Xiaomei could reach the eight-meter-high vent, Xiaomei sprinted onto the wall and easily stomped into the vent.

The body formed by the void IBM substance was directly squeezed into the wire cover, and then rushed into the ventilation fan, which was shattered by the fan, but it condensed into Xiaomei's body again on the other side, and it could not cause harm to Xiaomei in the state of nothingness at all.

"Xiaomei, go to the location of the service desk. Tang Jian gave the instruction, and his mind passed on the memory and impression of the service desk in the past.

"Roger, master!"

Xiaomei waved her small fist, temporarily withdrew from the state of nothingness and stealth, and ran quickly in the ventilation duct.

Meanwhile.

A shadow had already flashed to the door of the Blue Fox Card Exchange, and its body shrank to the corner of the wall, merging with the shadow in the corner.

Buzz –

A flash of green flashed, and a bee-like mechanical body suddenly appeared in mid-air, with a body length of 12 mm, yellow-brown, a slender abdomen, knee-shaped antennae, and oval compound eyes that vibrated two pairs of membranous wings (two pairs of bee wings), and quickly flew around the green fox card exchange.

Green Two-Star Mechanical Scout Card - Wild Bee Scout!

As the Bee Scout flew around the Blue Fox Card Exchange, the scout had analyzed the data and sped across the retina of its oval compound eyes.

For example, how many detection and early warning devices are at the gate of the card exchange, what are the specific functions, detection and early warning intensity, etc., these information are quickly detected.

"Brother Kun, it's troublesome, the protection and early warning system of this card exchange is too cumbersome and intensive. ”

Ah Le, who was incarnated into a ghost state, had a headache, and whispered to Brother Kun with the goatee outside through the communication card.

Brother Kun's voice quickly came from the other side of the communication card.

"I've received specific data from the Scout, wait a minute......"

"Ah Le, there are two plans that can be implemented now, I suggest you go directly to the first one, diagonally behind the left wall of the card exchange, there is a skylight leading to the utility room, where an early warning system has been detected.

However, the early warning system there seems to be a separate one, using the power card as an energy reserve, you can activate the [EMI card] to act on that area, which can temporarily paralyze the early warning system......"

The shadow on the ground flickered, and he quickly began to act according to the method instructed by Brother Kun.

...

At this time, Tang Jian didn't know that the two mysterious people he wanted to avoid had actually come to the vicinity of the Green Fox Card Exchange.

In addition, one of them has already launched an operation to infiltrate the Blue Fox Card Exchange and obtain detailed information about the goods purchased by customers.

"Master, I've arrived at the front desk, ...... below"

At the service desk in the hall on the first floor, Xiaomei had just arrived here, and Tang Jian had already conveyed his thinking consciousness.

Immediately, Xiaomei followed Tang Jian's request, directly turned into a smoke-like IBM substance, and escaped into the locked drawer of the counter at the service desk.

Stacks of materials were stored in the drawers, and there were also drawers with a lot of federal coins and invoices.

Seeing so much information, Tang Jian suddenly had a headache.

There are also invoices, a stack, and it takes a lot of time to find out the target information.

"I just told Xu Nana to buy the good luck prop box yesterday, and the Qinghu Card Exchange, a large and regular exchange, should have sorted out all these materials......

Tang Jian suddenly realized this, and immediately used the red card cheat to replenish the card energy and spiritual power.

"Hmm. In this way, yesterday's data should all be together, excluding other dates, and the scope is much smaller. ”

When Tang Jian was thinking, Xiaomei had already begun to interact, and according to his train of thought, he began to look in the drawer.

But seeing the shape of the little beauty like smoke changing, she suddenly extended her little hands like tentacles.

More than a dozen pairs of small hands moved together, flying up and down, and began to flip through the information in the drawer with great speed.

"Touching ......"

Tang Jian almost squirted out of his mouth with a mouthful of orange.

At this time, Xiaomei's smoky body elongated, and then invaded another drawer, turning into a dozen tentacle-like little hands again, and began to look through the invoices at great speed.

"Tentacle Monster ——"

Tang Jian's mouth was O-shaped, "Amazing!"

His thinking fluctuated sharply, and a lot of information was transmitted from Xiaomei's heart, and the two of them could be said to be in harmony, regardless of each other.

Tang Jian felt a sense of peak speed, as if he had eyes all over his body, and his whole body was full of tentacles, becoming a multi-eyed tentacle monster, and he saw the information of things from multiple angles and aspects at the same time.

Tang Jian's head was a little dizzy because of this.

Fortunately, all the information was transmitted to him by the mind after being processed by Xiaomei's consciousness, which can be regarded as straightened out.

Otherwise, with Tang Jian's current vitality, the degree of brain development is simply not enough.

This kind of situation of ingesting information from dozens of angles, and then running and processing it at high speed in the brain, Tang Jian was completely unable to bear.

"Found it!"

Suddenly, all the tentacles retracted, and only two tentacles were left to pull out a stack of documents and a stack of invoices.

The date is marked on the information and the invoice: 205.5.02.

Today is May 3rd.

May 2nd, that is, yesterday.

Tang Jian was overjoyed, but soon his body was empty, as if he had been hollowed out, and his card energy and spiritual power had been exhausted again in such a moment, and his face couldn't help but turn a little pale.

He quickly beat his spirits and continued to regain his strength with the red card cheat.

During this period of time, the energy stored in the red card cheat has consumed more than 4,000 points, and now it is only 101,200 points.

As soon as Tang Jian regained his card energy and spiritual strength, he suddenly felt something in his heart and received Xiaomei's urgent mental fluctuations.

"Master, it looks like someone else has come in. ”

"What!?" Tang Jian's heart tightened, his heart pounded, and he wanted to order Xiaomei to destroy the information directly, but in an instant, he made another decision.

At this time, if you can't hold your breath and destroy the data directly, it is likely to alarm people, even if the data is destroyed, there must be backup data in the computer at the service desk.

If the backup data is not destroyed, it will still be in vain.

Therefore, it is necessary to calm down.

"Hold your ground and wait and see who comes in. ”

Almost as soon as this thought was born in her mind, Xiaomei received it at the same time, turning into wisps of smoke that melted into nothingness, escaping from the drawer, vigilantly observing the people who came outside......