PlayerUnknown's Battlegrounds Open and Hang Chicken System

It's weird, this place is really too weird, neither of them expected, why is there someone following them here, it turns out that there is an effect called copying here!

But how is this possible!

However, after thinking about his own system, Fang Rui felt that it could be realized, but now that human technology only stays at the level of science, how can this kind of thing be realized?
"Wait! That's not right!" Fang Rui suddenly stopped Yao Kexin's urge to touch the door, and then silently came to the door and squatted down to look at the corner.

"This arc is not ninety degrees!" Fang Rui exclaimed suddenly. Of course Yao Kexin immediately started gesticulating the angle of the corner, but no matter how he compared it, it was not vertical!

Now the two of them are even a little silly: what kind of design is this?
Since it is not ninety degrees, the staircase is not the shape they imagined, but the urgent task seems to have nothing to do with this, but Fang Rui has an intuition in his heart, which tells him that they must first study the staircase thoroughly before they can escape possible!

Yao Kexin didn't have any clue, so he could only follow Fang Rui's actions. Obviously, Yao Kexin's graphic mathematics is much better than Fang Rui's. He directly measured the angle with his own method and calculated it.

Fang Rui looked at a light above the long stairs, and the light happened to fall at a position parallel to the stairs, as if parallel to the ground.

"No." Fang Rui carefully felt his feet, and now he felt that he was not standing on a level ground, but a slightly sloping ground!

Fang Rui didn't think about such a ground at first, but when he was going up and down the stairs just now, Fang Rui clearly felt that he didn't expend much effort to go up and down the stairs!

Obviously going up the stairs is a very strenuous task, but if Fang Rui is asked to choose between going up and down the stairs which saves more effort, Fang Rui will find that the two things seem to take the same amount of effort!

Because Yao Kexin spent all his time going up the stairs in Fang Rui's arms, Yao Kexin didn't know that going up and down the long stairs was the same work!

"I felt strange when I first came in." Fang Rui looked at the long staircase, and then looked at Yao Kexin tenderly, "Why are the small steps of this staircase so big and so long?" Fang Rui looked at the staircase, "The drop at each point is exactly 180 centimeters. Let's go down and explore step by step." Fang Rui took Yao Kexin and walked downstairs slowly, observing every step on the way.

This ladder is very long, but at the corner, Fang Rui still found a problem.

"Compared to the angle just now, this angle is bigger, and it has exceeded [-] degrees. Our staircase may be a rhombus?!" Yao Kexin finally realized that this staircase is not what he thought!
"And the stairs here are all in the same shape, and it's such a strange shape, it's really strange." Fang Rui continued.

"What's more important." Fang Rui suddenly opened his yin and yang eyes and looked towards the turning of the stairs, "This place is very yin, but it's not that there are any ghosts, but this design has a kind of soul lost. The feeling, including the position of these lights, the curve, and the stairs we walked, is not a straight line at all!" Fang Rui said loudly.