Yue'er held the guitar, her eyes stared at the fretboard, her pretty face was very focused, she pressed the strings with her left hand, and with a slight plucking of the fingers of her right hand, the crisp guitar sound sounded in the room.

The tune she played was like this: "do-re-mi-fa-so-la-si-do-"

There is no doubt that she is playing scales!

Although she plays the most basic scale practice in guitar playing, Yue'er plays very seriously, and if she doesn't listen to the sound of the guitar, she will really mistake her for playing a beautiful tune.

Tang Xiaosheng originally thought that the situation would take a turn for the better, but as a result, Yue'er played the scale seven or eight times in a row, and she had no intention of changing the tune at all.

She's literally practicing scales!

It would have been fine if she had just practiced scales, but the tone of her playing scales was obviously incongruous, and it sounded a little awkward.

After listening to it for three minutes, Tang Xiaosheng finally couldn't help it, coughed clearly, and asked, "Yue'er, how can this 'tune' you play have a hypnotic effect?" Can you change the song? ”

"You can't change it." Yue'er continued to play as she explained, "I can only play scales now. ”

"......" Tang Xiaosheng was a little speechless, and asked again, "How long have you been learning this guitar?" ”

"I'm just starting to learn." Yue'er frowned, looked at the fretboard of the guitar, and asked puzzledly, "Strange, why do I feel that the scale I play is inaccurate?" Doesn't seem to be in harmony? ”

"It's not that it's incongruous, it's obviously incongruous." Tang Xiaosheng confessed.

"Brother Tang also heard that?"

"Nonsense! The sound is so obvious that anyone who is not deaf can hear it. Tang Xiaosheng said. Are you in the wrong character? ”

"Nope."

"If the character is not wrong, how can the scale be out of tune?"

"I don't know what to do, I'm really not wrong!" Yue'er said affirmatively.

After lying down for a while, Tang Xiaosheng sat up from the sofa, walked towards Yue'er, and said, "You play it again, I'll take a look." ”

"Oh." After speaking, Yue'er began to play the scales carefully again, and in order to let Tang Xiaosheng see her fingering clearly, she played very slowly.

After playing it three times in a row. Yue'er stopped. asked, "Brother Tang, I didn't press the wrong character, right?" ”

Tang Xiaosheng frowned slightly, thought for a while, and said, "Since there is nothing wrong with character. Then there's only one possibility – your guitar strings are loose or tight. In a word. The strings are not tuned. ”

"Strings tuned?" Yue'er frowned slightly, "What now?" ”

"What else can I do, of course, is to re-tune the strings."

"How?"

"Do you have any other instruments?" Tang Xiaosheng asked. "Like a harmonica, a flute?"

"Nope."

"Do you have a tuning tool?"

"Not either." Yue'er shook her head.

After thinking about it, Tang Xiaosheng said, "Give me the guitar and I'll give it a try." ”

"Hmm." Yue'er's pretty face was happy, and she immediately stood up and handed over the guitar.

After taking the guitar, Tang Xiaosheng sat down with the guitar in his arms, his heart was slightly tight, and he was a little nervous. Today is the first time in his life that he has touched the legendary instrument of the guitar, but he is already responsible for the heavy responsibility of tuning the strings of the guitar, which is quite challenging.

This feeling is like the groom meeting the bride for the first time, but he is about to be responsible for flirting with the bride, and the pressure on his body is naturally insignificant.

After calming down a little, Tang Xiaosheng began to toss according to the introduction of guitar tuning he saw from the book "Guitar March Pass".

Sometimes he followed the character, sometimes plucked the strings, sometimes turned the winder, and sometimes stared intently at the vibration of the strings.

While Tang Xiaosheng was tuning the strings, Yue'er sat beside him, watching quietly, with a look of surprise in her eyes.

Five minutes later.

"The strings are tuned, you try again." At this time, Tang Xiaosheng suddenly handed the guitar back to Yue'er.

"Hmm." Yue'er took the guitar and played the scale again. After playing it twice, she said happily: "The scale is not out of tune, it is really adjusted!" Looking at Tang Xiaosheng, he asked curiously, "Brother Tang, how did you tune it?" ”

"It's tuned on the principle of resonance."

"The principle of resonance? What do you mean? ”

"You don't even know how to resonate?" Tang Xiaosheng was skeptical, "This is common sense in physics, is your physics taught by the physical education teacher?" ”

"My PE teacher didn't have time to teach me physics." Yue'er pursed her lips, "Brother Tang, will you teach me?" ”

Tang Xiaosheng straightened his waist and said: "The so-called 'resonance' is a physical phenomenon, if the vibration frequency of two adjacent objects is the same, when one object vibrates and pronounces, it will cause the vibration of the other object, and this phenomenon resonates." ”

"In music, the same frequency can be understood as the same pitch. According to the principle of resonance, for two adjacent strings on a guitar, when one of the strings vibrates, the other string will vibrate if it is close to it. The closer the pitch of the two strings, the more intense and pronounced the vibrations become. ”

"Therefore, we can determine the pitch of a string by looking at whether the two strings vibrate or not by the 'principle of resonance'. In this way, as long as we can determine the tone of one string, we can determine the tone of the other five strings, and the tuning is a matter of course. ”

After a pause, Tang Xiaosheng looked at Yue'er, "Do you understand?" ”

Yue'er's eyes rolled, thought for a while, and said, "I still don't understand, can Brother Tang explain in detail?" ”

"Why are you so stupid, so simple and you don't understand?" Tang Xiaosheng picked up the guitar again, pointed to the fretboard, and said, "There are a total of six strings on the guitar, and the interval relationship between each string forms a third or fourth, do you understand?" ”

"Hmm." Yue'er nodded.

Tang Xiaosheng went on to explain: "Since the strings form a third or fourth interval relationship with each other, we can make the two strings produce the same tone by fretting it. For example, when holding down the pitch of the 5th fret of the 2nd string. The pitch is the same as that of the 1st string open string. Quite simply, when you hold down the 4th fret of the 3rd string, the pitch is the same as the pitch of the 2nd open string; When you hold down the 5th fret of the 4th string, the pitch is the same as the pitch of the 3rd open string. And so on. Since the pitch is the same, they will form a resonance, and I just tuned the strings through this law, do you understand now? ”

"Understood." Yue'er nodded, looking at Tang Xiaosheng with strange eyes, "Brother Tang, how do you understand this." Have you ever studied guitar? ”

Tang Xiaosheng explained: "I have a copy of "Guitar March Pass" in my rental house. I've read this book. ”

"Oh." Yue'er remembered something, and asked curiously, "Brother Tang, as long as the two objects have the same frequency." Is it possible to form a resonance? ”

"Yes."

"If two people have the same frequency. Will there be resonance? Yue'er asked again.

"......," Tang Xiaosheng said. Theoretically, it should be possible. ”

Yue'er asked again: "Then how can the two people have the same frequency?" Is there anyone in the world who can form a resonance? ”

"Uh......" Tang Xiaosheng said, "I haven't seen anyone with the same frequency." Resonant people certainly have, though. As long as it is the same chuang, it will form a 'resonance'. ”

"Can you resonate with chuang?"

"Yes. As the saying goes, 'sleep with chuang'. ”

"......" Yue'er pouted, "I'm not talking about the resonance of the body, but the resonance of the soul." ”

"Soul resonance?" Tang Xiaosheng said, "How can there be a soul in the world? The soul is only the result of the movement of matter. ”

"No, people must have souls." Yue'er affirmed, "After people die, souls are definitely still alive, but they exist in a form that humans cannot know at present. ”

Tang Xiaosheng smiled and didn't express any more opinions, he didn't want to discuss a painful philosophical proposition like "the relationship between spirit and matter".

However, Yue'er seemed to be very interested in this question and asked, "Brother Tang, do you think that the human soul will form a resonance?" ”

"If the souls have the same frequency, there should be a resonance." Tang Xiaosheng said, "However, the premise is that such a thing as a soul must exist. ”

"The soul must be there!" Yue'er said, "If two souls resonate, what will be the consequences?" Will they be connected? ”

Tang Xiaosheng said: "They may be directly mixed together to form a larger soul resonance body. ”

"Soul resonant?" Yue'er browled her eyebrows, "Isn't that soul possession?" ”

"Almost."

"If we can really form a soul resonance body, as long as we meet someone with the same soul frequency, wouldn't we be able to absorb the other person's soul into the body and become a person with multiple souls?"

"Yes." Tang Xiaosheng added, "We haven't found anyone with multiple souls so far, so it can be seen that there is no such thing as a soul. ”

"Not really." Yue'er explained, "There may already be many 'multiple souls' in the world, such as patients in psychiatric hospitals, and those with schizophrenia may have absorbed other resonant souls before they went insane. A mentally ill person is a person with multiple souls. ”

Tang Xiaosheng smiled: "According to what you say, wouldn't we become neurotic at any time?" What if you accidentally encounter a soul resonant and immediately become a schizophrenia? ”

"yes, though, soul resonance may not be that easy." Yue'er rolled her eyes and asked curiously, "Brother Tang, you said that if one person resonates with countless souls, and then integrates countless souls into a whole, then what will be the result?" ”

Tang Xiaosheng said: "The result is obvious, he will become the most serious schizophrenia patient in the world." ”

Yue'er smiled and said, "If there are countless souls in a person's body, it must be very interesting, do you think these souls can live in harmony?" Yue'er frowned slightly, blinked her big eyes, and said to herself very seriously, "If the souls are fused, how can they be separated?" If the soul can be separated, the mentally ill may recover. ”

"Professor Yue, you can study the problem of soul resonance slowly, my soul is sleepy, so I won't accompany you, and I'm ready to rest." Tang Xiaosheng stood up and said.

Yue'er grinned and said, "Well, I wish Brother Tang a good dream tonight." "I remembered something, and specially advised." If you dream of me again, remember that my name is Yang Ziwen, not Chen Yameng. ”

"You're too worried, I haven't done anything bad lately, and I shouldn't have nightmares tonight." After speaking, Tang Xiaosheng lay down on the sofa, stretched his waist, closed his eyes, and prepared to rest.

It was past one o'clock in the morning, and he was already very tired. I lay down for less than ten minutes and fell asleep......

Nothing was said all night.

When Tang Xiaosheng woke up again. It was already dawn, looked at the time, 7:11 in the morning. The construction site was at 8 o'clock, so Tang Xiaosheng immediately sat up from the sofa.

After getting up. Glance at it. It was found that Yue'er was lying in Chuang sleeping at this time. The face is quiet, the small mouth is slightly pursed, and it seems that he is sleeping soundly.

Tang Xiaosheng didn't wake Yue'er. Instead, he found a pen on the table in the hotel room, and then wrote a message and placed it next to Yue'er's chuang.

After writing the message, Tang Xiaosheng left the Tianhu Hotel alone, took a No. 9 bus to the construction site, and started a day's work.

The tasks of the work are almost the same as usual, pressing rebar, and cement and moving bricks.

When he was working, Tang Xiaosheng's head would look at the root of the wall on the east side of the construction site from time to time, wanting to see if Yue'er had come to the construction site again.

The site is under construction, and it is not a safe place. Out of caution, when leaving the hotel this morning, Tang Xiaosheng specially told her not to come to the construction site today in a message to Yue'er, and I don't know if this little girl will be obedient.

Fortunately, Yue'er seemed to be quite cooperative today, and she really didn't show up at the construction site.

At six o'clock in the evening, Tang Xiaosheng got off work. After work, he didn't go to the restaurant, but took the bus directly out of the rental house in the suburbs, ready to eat instant noodles in the rental house.

After more than half an hour, Tang Xiaosheng finally came to the suburbs, but when he walked to a place about twenty meters away from the rental house, he couldn't help but be a little dumbfounded.

He found that the lights in his rental house were on!

He was the only one living in this rental house, so how could the lights in the house be on?

He obviously turned off the lights last night, could it be that he forgot to turn off the lights? What the hell is going on? Is there another thief?

The security of this rental house in the suburbs has not been very good, and in the past two years, Tang Xiaosheng's rental house has been visited by thieves seven or eight times. He spent the night in the hotel with Yue'er last night, could it be that a thief took advantage of the situation?

Thinking of this, Tang Xiaosheng didn't care much, walked quickly towards the rental house, and when he came to the door of the house, he heard some movement in the house.

Hasn't the thief gone yet?

Tang Xiaosheng calmed down slightly, although there was nothing of value in his house, it didn't mean that he allowed the thief to enter casually. If there is a thief, he will not show mercy.

After a sweep, Tang Xiaosheng found a mop outside the house, held it in his hand, and then walked lightly to the window on the north side of the rental house, and glanced into the house through the glass, wanting to see the appearance of the thief.

As a result, when he saw the scene in the house, Tang Xiaosheng couldn't help but be stunned.

There was really someone in the house, it was a girl about twenty years old, dressed in white casual clothes, it was Yue'er.

At this time, Yue'er was standing at the small wooden table in the house, cooking something with the induction cooker in the house, and the steaming white water kept rising up, and the whole room was smoky.

Yue'er seemed to be tired of this, holding a spoon in her little hand and scooping it twice in the pot, after putting down the spoon, she took out her mobile phone and looked at the time, muttering to herself: "It's seven o'clock, why hasn't Brother Tang gotten off work yet?" He's not going to a restaurant, is he? ”

Seeing this, Tang Xiaosheng roughly understood the situation, it seems that Yue'er is waiting for him tonight after cooking dinner. This little girl didn't go to the construction site today, I'm afraid she ran to the rental house to prepare dinner.

Although she made a mess of the rental house, she was finally humble, at least there were no thieves.

Putting the mop aside, Tang Xiaosheng returned to the door of the rental house, knocked on the door, and called, "Yue'er! ”

"Here we go!"

A few seconds later, the door opened, and Yue'er greeted with a smile, "Brother Tang, you're off work." ”

Tang Xiaosheng raised his eyebrows and asked, "You entered my rental house?" ”

Yue'er replied, "It's very simple, open the door with the key first, and then walk in with your feet." ”

"Keys? How do you have the key to my room? ”

"I got a key last night."

"Last night?"

"Hmm." Yue'er recalled, "After you fell asleep in the hotel last night, I took your key to the key store and got a key. ”

Hearing this, Tang Xiaosheng's heart tightened slightly. This girl really didn't stop at all, and last night she secretly ran out of the middle of the night to get the key.

"If you want to match the key, you can tell me directly, why do you sneak out of the middle of the night to match?" Tang Xiaosheng's face sank, pretending to be serious, and he educated, "You are not allowed to go out in the middle of the night in the future, you have to discuss anything with me, do you hear?" ”

Yue'er was not afraid at all, her pink lips pursed, pretending to be innocent. Jiao Sheng said, "Okay." I already know that Lu Dao is wrong, don't be angry, Brother Tang. For the sake of me cooking a pot of pork ribs tonight, Brother Tang will forgive me once, right? ”

Tang Xiaosheng sank and said, "Don't take it as an example!" ”

"Hmm." Yue'er's face suddenly smiled. Holding Tang Xiaosheng's hand. "Brother Tang. Let's get inside and try my cooking. ”

"Cooking? I remember you didn't know how to cook when you were a child, so your cooking skills were also taught by your PE teacher, right? ”

"Not really. My PE teacher only taught me music, and I learned cooking by myself. ”

A few minutes later, Tang Xiaosheng and Yue'er sat down on the sofa in the rental house together, and on the table in front of the two of them, several dishes were placed: a pot of pork rib soup, a plate of fried pork ribs, a plate of scrambled eggs with tomatoes and a plate of fried water spinach.

Looking at the dishes on the table, and then at Yue'er sitting beside him, Tang Xiaosheng couldn't help but feel some feelings in his heart. For ordinary people, eating with family members may be an extremely ordinary thing, but for Tang Xiaosheng, it is almost impossible.

From childhood to adulthood, he never knew what a home was, let alone a relative. Especially after graduating from high school, he stayed away from school, away from his classmates, and worked alone in this strange city.

And at this moment, when he and Yue'er sat around the dining table, Tang Xiaosheng suddenly had an inexplicable touch in his heart, he didn't know if this was the feeling of the legendary home, he only felt warm in his chest.

"Brother Tang, drink a bowl of pork rib soup first, appetizing."

Just thinking about it, Yue'er had already filled a bowl of pork rib soup and brought it to Tang Xiaosheng.

Looking at the steaming pork rib soup and smelling the aroma of meat wafting in the air of the room, Tang Xiaosheng was stunned, and after a while, he looked at Yue'er: "Yue'er." ”

"Huh?" Yue'er raised her head, her deer-like pure eyes flashed, "Brother Tang, what's wrong?" ”

"There are too many pork rib soup in this pot, I can't drink it alone, you have to help drink it too." Tang Xiaosheng said that he originally wanted to say "thank you" to Yue'er, but in the end he still didn't say it.

After that, Tang Xiaosheng and Yue'er began to have dinner.

Yue'er's cooking skills seemed to be really good, at least Tang Xiaosheng felt that tonight's dishes were particularly to his liking, and he ate a total of two bowls of rice, a pork rib soup, half a plate of fried cauliflower and a whole plate of scrambled eggs with tomatoes.

Yue'er didn't eat much, only drank a small bowl of pork rib soup, and only ate half a bowl of rice, she said she was losing weight.

After dinner, the two cleaned up the room together and cleaned the pots, bowls, chopsticks, and plates. After the toss, it was already ten o'clock in the evening.

Tang Xiaosheng originally wanted to send Yue'er back to the hotel, but he was worried that Yue'er was running around at night, so he finally decided to let Yue'er continue to sleep in the rental house tonight.

Yue'er said she had no objection to his decision.

After cleaning up the room, Yue'er was not idle, she sat alone on the sofa, holding the guitar and began to practice again. When she left the Tianhu Hotel today, she specially brought this guitar with her.

"Brother Tang, how do you press this chord?" After practicing the guitar for a while, Yue'er, who was sitting on the sofa, suddenly asked.

"Which chord?"

"G chord." Yue'er raised her eyebrows, her face showed embarrassment, and said, "The fingering of this G chord is so difficult, you need to press the third fret of the sixth string with the ring finger of the left hand, the second fret of the fifth string with the middle finger, and the third fret of the first string with the little finger, this action is too difficult, my fingers can't open at all, and the little finger can't press the 1st string, what should I do?" ”

Tang Xiaosheng said: "How can you not press 1 string?" ”

"I really can't press it!" Yue'er held the neck of the piano with her left hand, showed Tang Xiaosheng the fingering of the G chord, and said, "Look, my little finger can't open at all." After thinking about it, he said, "Brother Tang, why don't you help me break my fingers, okay?" ”

Tang Xiaosheng thought for a while and said, "I'll try." ”

After speaking, Tang Xiaosheng sat next to Yue'er, held the little finger of her left hand, and then "forcefully" "broken" her little finger to the third fret of the first string of the guitar.

"Success, hee-hee!" Yue'er said happily.

Tang Xiaosheng secretly wiped his cold sweat and said: "Although it was successful, this is not a long-term solution, you can't always let me break your fingers when you play the guitar in the future, right?" ”

Yue'er smiled and said, "It's okay, I don't dislike it." ”

"The problem is that I hate it."

"What then?" Yue'er pursed her lips and asked.

Tang Xiaosheng pondered for a moment and said, "There is a way." (To be continued......)