This gold border is only as thin as a hair, and it is very close to the bottom, and it can only be distinguished by the difference in gloss at a certain angle, and it is difficult to spot if you are a little careless.

Because of the glass, and the plastic bottle itself is also a little reflective, Ye Dill stared at it for a long time, her eyes were a little glazed, and she was not sure whether she had found the right place for a while.

She closed her eyes, relaxed them for a moment, then reopened them and carefully compared them twice to make sure that she was not mistaken.

Luckily, the prompt is correct.

After a few more minutes, Bai Qian spoke again: "The upper part, the second bottle in the third row, is placed at an angle that is five degrees different from the lower half in the same position. ”

Ye Dill put her face on the display table, and looked at it carefully for half a minute, before she dared to be sure that what Bai Qian said was true.

To be honest, the deflection of fifths is really too small, especially when the glass is reflective and the bottle is round.

Ye Dill looked at it for a while, and could only see that there was indeed a slight deflection of position, but it was impossible to determine that it was a few degrees of deflection at all.

This white stagger can be seen clearly from such a distance, and it can accurately tell the angle of the deflection...... It's not just a sharp-eyed thing.

When she clicked, she admired Bai Qian in her heart.

By now, four differences have been found, and time ...... It should have been just over ten minutes.

There were still five minutes to go, but there was only one difference left, which made Ye Dill and Bai Qi's hearts relax a lot.

At this point, they had already seen the entire display case, and the rest of the display case may have been missed.

In order to save time, the two of them divided the display case into left and right halves, and one person and half went through it.

But because of the need for careful observation, even if it is fast, it still takes a lot of time.

"There's still half a minute~" The vending machine sent out a countdown notice at the right time.

Both of them looked a little solemn.

There were only thirty seconds left, but they never found the last difference.

Bai Qian took a few steps closer, stood behind Ye Dill and began to quickly observe the details.

But thirty seconds is too tight, not to mention that Ye Dill has observed carefully enough before, if there is anything different, it should be impossible not to find it.

Ye Dill frowned slightly, she was sure that she had not missed anything before, but why didn't she find the last difference?

"Twenty seconds to go." The vending machines are counting down again.

A certain image flashed in Ye Dill in her mind, and she subconsciously took a step back and looked up at the upper right corner of the display case.

Because she was so concentrated, she didn't notice that Bai Qi was standing behind her, and her foot accidentally stepped on Bai Qi's foot, and at the same time, the back of her head hit Bai Qi's chest.

Ye Dill's body was crooked, and Bai Qian raised her hand to hold Ye Dill's shoulders and helped her stabilize her figure.

"Ten seconds left." The voice of the vending machine sounded again, "Ten ...... Nine...... Eight ......"

Ye Dill hurriedly took a closer look at the same position in the lower half of the display cabinet, and her heart tightened.

"Seven...... Six...... Five......"

Ye Dill quickly approached the display case, stood on tiptoe, and touched the upper and lower halves of the upper right corner at the same time with her left and right hands.

In the next second, the vending machine's countdown stopped, and he changed his words: "Choose the right one." ”

Bai Qian glanced at the difference that Ye Dill chose in the end, and laughed lightly: "I see." ”