Zhang Heng drove X3 on the street, thanks to the fact that it is now more than 11 o'clock in the evening, there are not many pedestrians and vehicles on the road, and the place is relatively remote, otherwise if it is the rush hour of commuting, Zhang Heng will have to be blocked on the road and unable to move even if his driving skills are good.

He observed the movement of the Sphinx behind him through the rearview mirror while driving, and so far the distance between the two sides was still about two hundred meters, which was a relatively safe distance and not so much that the Sphinx would be lost, but it was different from when he came, this time the rabbit could clearly feel the speed of X3 flickering fast and slow, and Zhang Heng would make a sharp turn from time to time.

Fortunately, the rabbit did not suffer from motion sickness, otherwise he would have deliberately spit on the windshield now.

Finally, when Zhang Heng turned to another road, the rabbit couldn't help but speak, "Little brother Simon, I already know that your driving skills are very good, but we don't need to keep drifting, even if we drive it straight, it won't be able to catch up with us now." ”

"Oh, I'm just testing something." Zhang Hengdao.

"What's the matter?" Rabbits came interested.

"Have you read the Sphinx story?"

The rabbit nodded, "I seem to have seen it in which reading comprehension article when I was in junior high school, and I reread it again on the Internet for this time, what?" ”

"Whether it is Egyptian mythology or Greek mythology, the Sphinx recorded in it is a high-level intelligent species, and its intelligence level has at least reached the average level of human beings, more precisely, the level of intelligent people."

"It seems like this." The rabbit thought for a moment.

"But this Sphinx doesn't seem to communicate with people, in the previous three attacks on the forum, the Sphinx just threw riddles, waited for answers, and punished those who made mistakes, but in the first and second attacks, both victims tried to communicate with the Sphinx, but the other party didn't seem to be able to tell what the answer was and what was communication."

"That's right, what I said casually before will also be taken as an answer, causing me to make two mistakes in a row." The rabbit recalled what happened before, and was also a little speechless, "That guy feels completely immersed in his own world, and the black swan raised the tranquilizer gun to shoot it before, and it didn't react." ”

"What does it bring to mind about its monotonous behavior and fixed path?"

"Uh...... What the? ”

“AI。” Zhang Heng said, he has experienced systematic programming learning in the leaker's copy, and he is very sensitive to this, the way the Sphinx behaves now is the result of a typical program operation, in fact, Zhang Heng took a look at the three riddles made by the Sphinx when he was idle before, and found that they all came from a children's book called "The Encyclopedia of Riddles".

"What do you think we've come across with this Sphinx...... Is it actually an intelligent robot disguised? The rabbit opened its mouth wide.

"And it's still the first to wait, but its combat power is good." Zhang Hengdao.

In fact, Zhang Heng already had a similar conjecture after reading the information about the Sphinx on the forum, but he only stayed at the conjecture, this time the rabbit risked his life, so that Zhang Heng also had the opportunity to get close to the Sphinx, which was more certain of his previous thoughts.

He just kept changing the speed, also to test whether the things behind him had a fixed behavior logic.

"No wonder you asked Sister Hee Hee to prepare a stun gun before, but is the stun gun useful?"

"Its external defense is indeed very strong, but if this thing is really a robot, then its internal structure must have a circuit board, the circuit board is composed of copper foil circuits, and being hit by a high-voltage stun gun will produce a strong discharge phenomenon, which can easily damage the electronic components on it." Zhang Heng explained.

But just as the two were talking, Zhang Heng noticed that the sphinx suddenly stopped.

It crouched in the middle of the road, quietly watching X3 go away.

When Zhang Heng was hesitating whether to stop the car, he saw the wings behind the Sphinx suddenly spread, and then its body began to slowly leave the ground.

The rabbit was shocked when he saw this, "Didn't you say that its behavior pattern is fixed?" ”

"It seems that it has not been able to catch up, and we must have triggered some hidden condition that opened up a new way of action." Zhang Heng didn't deliberately slow down this time, no one on the forum had ever seen the Sphinx use its wings before, so no one knew what the Sphinx was capable of at this stage, but since the other party used this as a means to press the bottom of the box, of course Zhang Heng would not have any contempt.

He didn't care if he would get rid of the Sphinx, Zhang Heng stepped on the accelerator directly.

However, instead of widening, the distance between the two sides began to close rapidly.

The flying Sphinx is more than twice as fast, has a wider field of view in the air, and can also avoid many obstructive buildings.

Zhang Heng turned on the walkie-talkie and said to Shen Xixi, "Are you ready over there?" ”

"Isn't it only three minutes now, not yet, what's wrong?" Shen Xixi asked.

"Then you'd better be ready in two minutes," Zhang Heng glanced at the starfish in his hand, "because our opponent tonight has turned on the flight mode." ”

Shen Xixi's reaction was quick, "That pair of wings on its back?" ”

"That's right."

"Okay, I see, you guys should also pay attention to safety, and try to lower its altitude if possible, if you fly too high, the stun gun will not hit." Shen Xixi admonished.

"I try."

After Zhang Heng and Shen Xixi finished talking, they noticed that the Sphinx was only less than a hundred meters away from them, which was a little faster than Zhang Heng expected.

So Zhang Heng said to the rabbit next to him, "Fasten your seat belt, the next part of the road may be very bumpy." ”

Before the words fell, Zhang Heng had already made a sharp turn and rushed into the green belt on the side, directly pressing the edge of the green belt to switch to another road, and drove into the underground tunnel.

After losing the speed advantage, Zhang Heng could only start to compete more with the Sphinx to change direction, and at the same time, he also needed to use more terrain, when he went to rescue the rabbit, he had turned off the electronic stability system of the body and switched the gear to manual mode.

Now he is holding the steering wheel and feels like he is back to the days when he was studying abroad in Tokyo.

He had driven the X3 to top speed, the roar of the engine echoing through the tunnel.

"I hope there aren't any illegal cameras on this road."