The first thing to try was Halumi, who was about to jump on the table. The time Lin performed, they were still blind, and they didn't realize that they were going to steal the teacher. But when he taught and explained the second time, Lin did not avoid anyone, and of course the two girls tried their best to remember.

Although Lin didn't avoid anyone when teaching program language, at least they could understand how to cook a drink, and how to write a program was like listening to a book from heaven, and they didn't ask questions.

Soon, Harumi finished her first cup of coffee and poured it for everyone. Kaya, as a partner of similar age and sharing life and death, was the first to raise a glass and drink. Of course, this time I remember to blow cool down before entering the mouth, but I still have my eyes closed, and I have an expression of looking at death as if I were at home. And everyone looked at the brown-skinned and dark-haired girl seriously, trying to see some clues.

"Well, that's just as weird."

There was no special expression, and Kaya said her feelings in a flat tone. Lin Hefen tasted the coffee in front of him with doubts in his heart.

After a few sips, the taste was a little lighter. It seems that he remembered Fen's lesson, and he didn't want to overcook, but he didn't cook enough. But strictly speaking, if you don't boil the liquid used to wash the stomach and intestines, you can be considered qualified.

Lin commented, from the taste and the way it was cooked. Overall, there is more encouragement than criticism. He dreamed of someone to serve him, and of course it wouldn't discourage the girl too much. On the one hand, it is also through comments that the next Kaya will not make the same mistakes.

It's not that he favors one over the other, but he is not suitable to be a teacher, and he will always say a solution when he encounters a problem. And they are not good at explaining the correct steps in great detail before problems occur.

Finally, it was the turn of the second girl, and in fact, Kaya was also the one who took on more of the kitchen affairs, so everyone had some expectations.

It seems that there is a decent brewing process, and it is quite pretentious. The aroma is also boiled, but I don't know how it tastes when I drink it.

also put a glass in front of everyone, and it was still her little friend who played the striker. Halumi drank it in one gulp, his eyes lit up, and he exclaimed, "It's delicious, it's better than the teacher's cooking!" ”

Such a high evaluation, of course, aroused the curiosity of the other two. Lin tasted it, and the light sweetness in his mouth was indeed different from his finished product. However, someone was not much surprised, but felt amused and appreciative of Kaya's choice of this time to show the taste of the previous paragraph. I've only seen it a few times and drank a few glasses, and I can already have my own ideas, which is really not simple.

However, while highlighting the sweetness, it is also equivalent to giving up the aftertaste of this coffee. Fen, who was not satisfied with this, frowned, but she didn't know where the difference was. She only knew that the effect of this cup of coffee was not as good as that brewed by Lin. Is this diminishing potency? How could it manifest so quickly?

Fen's doubts, she didn't say it, and Lin naturally had no way of knowing. Lin could only make some comments on Kaya's coffee, which showed that Harumi's admiration was actually just a hobby of a certain girl's taste. There are quite a few different kinds of coffee flavors, and Kaya is just one of them. There is still room for improvement.

After seeing that all three of them had demonstrated a round, Lin left to give them room to practice freely. If you are always staring at the side, one password and one action, there will be no progress and self-thinking.

As for this batch of coffee, it was just ruined, and someone didn't think it mattered. As I said before, there are still a lot of things, and the amount of this point is nothing, so Lin considered the possibility of directly baking the second pot. In addition, the previous pot is actually just a work of self-practice, on the one hand, it is also to touch the characteristics of this batch of green beans. After that, it's the real baking.

In addition to coffee roasting, another major event related to himself is to use the flat glasses that Snell Crystal is scheduled to create, in order to hide the image of the dream magic tower in his left eye.

There are several difficulties in this work. First of all, how to grind out the flat lens? Don't fail to protect your eyes, but become a sight killer because of the uneven mirror. If it is really that simple to get a pair of glasses, then the barrier to entry for an optical system company like Zeiss is too low.

The second item is considered to be someone asking for it. Since you want to get a pair of glasses, you naturally want to add some features. Whether it's like the combat power detector in Dragon Ball, or the artificial intelligence glasses of the Iron Man, or design some strange functions by yourself, such as perspective, perspective, etc., perspective.

It's definitely not for any ulterior purpose, it's just that since it's going to be done, then let's do it by the way.

However, these features are not something that can be done just by the will, and there must always be technology to support them. On earth it is science, and in the land it is magic.

Considering the technology he has now, there is no need to set up a new research project, so Lin simply chose to combine the use of a browser and replace the screen that originally needed to be supported by hydroscopy with a lens. And you can freely choose to cover both eyes, or cover the left eye or the right eye alone. And then I reluctantly gave up my original ideas, like perspective, those things.

The implementation of browser spectacles is far easier than imagined. At least on the frame, some of the magic stone materials are used, and the most troublesome part is solved. Instead of carving a magic circle on the frame or lens, you can directly use the program stored inside the magic stone, and then import the image output to the lens.

Originally, water mirrors were used as the standard configuration of screens, but it was because ordinary people would not go out with mirrors or anything that could reflect the image. Or something that can reflect the image, but is not suitable for use as a screen, such as a knife, sword, armor, shield.

The inventor of the small water mirror technique was a female magician senior, and the original purpose was, of course, to tidy up her appearance and posture. The consumption is not large, and it is appropriated as the output interface of the browser, which is just right.

Coupled with the nature of the Snell Crystal, it will block the manifestation of power. In other words, when Lin is using glasses to surf the Internet, others can't see the clues from the outside.

But this only solves the problem of screen output, and the input method is still the same old way. And while the line of sight is mostly covered by the screen, it is very inconvenient to control the keyboard and cursor at the same time. Therefore, Lin Fa was ruthless, combined with the technology of three-dimensional imaging, and the imaging was the effect of VR glasses.

He also made ten thin rings for his fingers. With the use of the ring, you can move all the windows projected in the vision, zoom in and out, rotate and turn pages, handwrite or keyboard-style input text, and even simulate the use of a mouse or trackball. It can be said that Lin has made this set of things more sci-fi than science fiction movies.

It wasn't until he finished the things with his head down and re-examined it that he had time to realize this somewhat funny conclusion. I smiled self-deprecatingly, and sometimes I really don't know what kind of painting style should be considered when I travel to the maze.

I had hoped that these days would go on forever, touching things during the day and looking at the stars at night. It's a pity that the sky doesn't follow people's wishes, and peaceful days will end one day after all.

In the past, Lin always used the reason that he was still tidying up his new home, which made many people stop for a while. But I guess the biggest reason should be the demon king Tikal who jumped out of nowhere, so that people with other thoughts have a wait-and-see attitude.

Now that the renovation of the house has been completed, only a small run-in in life remains, which means that the reason for tidying up the new home no longer makes sense. In addition, during this time, Lin and a group of people lived in a simple house, and Fen did not go out of the door, and she did not step out of the second door, and she lived like a little daughter-in-law, which couldn't help but make some people's minds lively.

If you know that Fen is putting wallpaper and tiles into a fortress to make this house of ordinary building materials, those who don't have good intentions will regret giving this time.

Lin didn't interfere in this project, it was completely Fen's idea and implementation. However, in someone's eyes, it was only the level of the original Great Sage Tower. Many of them are limited by the substandard building materials used as the foundation, which is considered a non-war crime. However, Fen's trap idea still gave Lin a lot of inspiration.

Even more difficult to deal with than those with bad intentions are the President Orange Fruit Eaton, the Grand Wizard Greenwin, the Chamber of Commerce Steward Najib and his family, and the recent blacksmith Master Smith. As the so-called reaching out and not hitting the smiling face, these people are all coming to the door with goodwill to contact their feelings, and Lin can't pull his face to drive people away.

In addition to wine and water, coffee is the only way to entertain guests. Kaya's brewing skills are the most improved of the three women. So when Lin and the guests exchanged unnutritious social words, it was usually Kaya who stayed aside to make coffee and wait.

Sure enough, caffeine is powerful, not only capturing the hearts of the former demon kings, but also several great magicians. While they were full of praise, they also came to someone's house more often.

It's not that they don't want to pack a few kilograms, or even a few barrels of coffee. It's a new product, and no one can cook it except for the apprentices of the Tripwood magician, let alone use the new device, the siphon pot. So I can only take the trouble to bother.

Of course, goodwill doesn't just come from these acquaintances. In addition to the mages gathered in the headquarters of a district like Wulian City, there are also a large number of noble lords who live here. And the aristocratic style is not a banquet, a banquet, and more banquets. These people also sent invitations to the banquet to Lin, and it was specially stated that they should bring their female companions to attend.

…… Well, it's hard to tell if these people have evil intentions, or if they're just so open. In short, these big and small meetings, Lin is trying to find a reason to push them away.

I want to chat with more like-minded people about "The Starry Sky of the Magic Tower", pay attention to "excellent reading literature" on WeChat, talk about life, and find confidants~