"What kind of door is matched with what kind of lock, what kind of lock is matched with what kind of key, these are all regular."

When He Suming said this, Yan Muye finally figured out what he had just talked a lot about with himself.

It turned out that he wanted to tell himself about it. So where is the key? How could she find that key?

Sensing the sparkle in Yan Muye's eyes, He Suming put down the magnet in his hand, and then breathed a long sigh of relief.

"What flavor of coffee do you want to drink?" I can call it up for you. ”

Yan Muye: "I don't want to drink coffee now, I just want to figure out the matter in front of me first." ”

He Suming: "After this village, there is no such shop, I can't make coffee from outside people, and my coffee making skills, if I dare to call the second outside, I'm afraid there should be a few people who dare to call the first." ”

"So don't focus on this matter yet, there are some things you should know that you will know when the time comes, now it's better to enjoy life first."

He Suming didn't refute Rong Yan Muye, so he went directly to the coffee machine next to him and brewed coffee.

The mellow aroma of coffee beans wafts through the nose, and the jumping molecules in it are constantly jumping in the air.

After a while, He Suming brought a cup of coffee to Yan Muye.

"Taste it, this time it's different from the one you drank before."

Yan Muye lowered his head and stirred the latte art inside, and the four big words of beauty and food instantly appeared in his mind.

"Well, that's good."

"If one day you lose your job, working as a barista in a café is not an option."

"Although I know that you will not be unemployed." After Yan Muye finished speaking in a measured tone, He Suming nodded in agreement.

"Do you know the compass?"

"Well, one of the four great inventions, very representative."

"In fact, this kind of magnet in the magnetic field, no matter how it swings at will, will point to the place where it should be pointed after it finally calms down."

"A long, long time ago, when the early voyagers traveled at sea, they would use this magnet as their earliest compass to discern their direction at sea."

And in 2300, someone grinded the natural magnet into a spoon shape and put it on a smooth plane, under the action of the geomagnetism, the spoon handle guide, named "Sinan", since then this is the first compass. ”

When He Suming said this, he took a sip of coffee from his coffee cup, and smacked his lips as if he was enjoying it: "I don't know if you have that picture with you, if you take that picture and carefully observe the things drawn on it, you will find that the so-called key on it actually looks like Sinan." ”

"Do you think it's all a coincidence?" He Suming's words suddenly woke up Yan Muye.

Everything is indeed very coincidental, and it is even a little unbelievable and unexpected.

But why is the key that the man asked him to find such a thing?

And this key just now, He Suming did not deny its name. What kind of door, what kind of lock, what kind of lock, what kind of key.

Yan Muye was suddenly a little curious, what kind of place did it need to be opened with such a strange key?

And why did Bai Yuyu let him help him find the key?

The reason for all this is unknown.