30.

"Abide by your instructions, store manager."

Since Wang Shuo made the decision, Nika would not have any objection, because the store manager is Wang Shuo, and she is a very competent assistant. She will only give her own opinions conscientiously when needed. But after the store manager makes the decision, she will only do her best to help with the implementation, and will not interfere with the matter.

So Nika came to the side of a round table-shaped instrument in the middle of the hall.

This round table-shaped instrument looks like a circular table at first glance, with a diameter of 3 meters and a height of 1 meter.

After Nika came to this round table instrument, she gently brushed it on it. The round table instrument, like a mirror and a moon, appeared layer by layer on the round table.

It's like looking down at another world in the air, it looks extremely magical.

Wang Shuo had already come over at this time. When he leaned over, he always felt that the reflected world in the round table was a bit familiar. Soon he realized that this is what City X looks like!

Then Nika's voice had already come: "Shopkeeper, this is a causal interferometer, through which you can guide the customers you want to our store."

When Wang Shuo heard this, he became interested: "Can I use it to interfere more? For example, helping customers transcend?"

"No." Nika shook her head and said, "The causal interferometer can only cause and effect interference to a certain extent in the current time. It cannot interfere with the past time.

“Unless the store manager uses substitution mode, turn the current time point in the timeline forward.

“In addition, if you go backtracking through God mode, the causal interferometer will become unactivated.

"And, the degree of interference with causal interferometers in causality will increase with the level of the backtracking firm.

"Under the Level 1 Backtracking Firm, the degree of interference that the causal interferometer can do is very low. At best, it is the degree to which the subconscious mind guides people to a designated location."

Wang Shuo curled his lips and said, "There are so many restrictions."

"These rules are determined by the director, and the purpose is to cultivate every store manager step by step." Nika explained.

"I know, then you can teach me how to use this causal interferometer?"

Hearing this, Nika used her slender fingers to point the instrument, and the entire X City suddenly magnified, like a high-altitude camera landing continuously, and finally aimed at a person wandering aimlessly on the street like a walking corpse in X City, that was Li Dong!

In the mirror of the causal interferometer, he was facing Li Dong at this time.

Although Li Dong was silent, he was still a strong and cheerful young man.

But at this time, Li Dong could not see any anger, and his whole body seemed to have lost his soul, and he looked like he had lost his soul.

Li Dong walked aimlessly on the street without knowing the direction, and as he walked, he came to an intersection.

Li Dong didn't know which direction he was going to go next, just when he was about to step forward casually.

Nika's finger suddenly pointed at Li Dong in the mirror from the causal interferometer.

Then, on the reflection imaging of the causal interferometer, directional icons appeared around Li Dong.

Immediately afterwards, Nika clicked one of the direction icons, and Wang Shuo suddenly saw that it was towards the direction of the Seventh Avenue where the office was located.

"Shopkeeper, this is the interference method of the causal interferometer." Nika explained, "In the image projected by the causal interferometer, the real image will be reflected in real time, and then you just select the person you want to interfere in this reflection image. When he makes a choice, you can interfere with his next behavioral choice through some options.

"For example, I just interfered and successfully changed his next direction.

"This change is subtle. For the person being interfered, he just feels that he is suddenly trying to go in this direction on a whim."

Sure enough, as Nika's commentary, Li Dong in the reflection suddenly turned a corner at the intersection and walked in the direction Nika chose.

"It's so magical. We always think that we make our own choices based on our free will, but we don't know that everything is under the control of others and we are walking along the planned route..." Wang Shuo sighed.

"I don't know if there is a higher-level existence now, who is secretly peeking at us and affecting our will and choices?"

As Wang Shuo thought about it, he couldn't help but feel an invisible pair of eyes, constantly peeking at him from behind. When he thought of this, Wang Shuo felt a little creepy.

Fortunately, Nika said in time: "Don't worry, store manager, you are now a trial employee of the Empire. You have a certain causal exemption effect and will not be spyed or interfered in secret like ordinary people. At least like this causal interferometer in our store, you cannot do any causal interference with you."

"Okay, I've been comforted a lot after hearing what you said."

Wang Shuo is an optimistic person and quickly left this discomfort behind.

Li Dong, in the reflection, walked towards the Seventh Avenue under Nika's continuous guidance, and finally stood in front of the big tube of the backtracking office.

"Ordinary people cannot see imperial buildings. Only customers who are selected by you can see what we look like when we look back at the office."

Nika's white and tender little hand pointed at the causal interferometer, and then Li Dong's vision in his eyes changed tremendously...

...

Li Dong didn't know how he lived today, he felt that now was the darkest moment in his life.

Li Dong didn't close his eyes all night last night.

His mind was full of scenes of Chen Li dying in his arms last night, and his heart was full of regret.

He felt that he would go crazy when he stayed alone in the house, so he walked aimlessly on the street early in the morning.

Keep walking until 12:30...

Then as he kept walking, Li Dong found that there was an extremely huge tube in front of him.

Only then did Li Dong come to his senses and look around him. Li Dong recognized that he had reached the Seventh Avenue.

Then he looked at the strange building in front of him that looked like a big chimney. Even though Li Dong was already dead at this time, he still couldn't help but feel a little turbulent by such a strange building.

"I have been to Seventh Avenue before, why haven't I seen such a strange building? Is it a performance art building that has just been newly built recently?"

While thinking, Li Dong was about to turn around and leave.

However, just as he turned around, he glanced at the eye-catching sign hanging on the huge chimney tube.

“Retrospective Office – Branch No. 108!”

"Specially sell regret medicine!"

=======
Chapter completed!