When you enter the space on the second floor, the first thing that catches your eye is the rows of old wooden bookshelves, but the difference is that these shelves are all empty and there are not a single book.

I guess I had to close the second floor, so I guess I moved all the books.

Moreover, a thick layer of dust fell on the ground and on the bookshelves, and it can be seen that no one has cleaned it for a long time.

Qin Sisi crossed the bookshelf, and an old piano placed next to the wall appeared in front of him.

The sound of the piano just now should have been made by this piano!

When someone tried to move it, it was smashed by the sudden collapse of the bookshelf, which gave the piano a strange color.

Only now, there is only a very shabby square bench in front of the piano, and there is no human figure.

Qin Sisi was a little puzzled, closed his eyes and felt carefully, a cold aura filled the entire second floor of the library, it could be seen that there were indeed Yin Spirits coming.

It seems that this ghost should not be an evil ghost, but a lonely ghost who likes to be quiet, and does not like to be disturbed, and when someone comes, he will hide.

Qin Sisi couldn't help but feel a little difficult, if a yin ghost deliberately hid his figure, it would be difficult to find.

Qin Sisi turned his head to Yeyou and asked, "He seems to be hiding, do you have any way to find him?"

Yeyou paused and said, "Yes, yes, but I'm afraid I'll destroy this old house." ”

A wide range of magic skills can naturally force that ghost out, but these ancient wooden bookshelves, and even this ancient building that has gone through an unknown number of years, will be affected by magic.

In case something goes wrong with the house and alarms other people, then there is some trouble.

Qin Sisi frowned, and his gaze fell on the old-fashioned piano intentionally or unintentionally.

This piano is very similar to his father's piano at school, both have pedals, and you need to keep pressing the pedals with your feet to make sounds.

If the piano is too old, there will be a "squeak" sound when you press the pedal.

Ye You's gaze also followed Qin Sisi, pondered for a moment, and asked, "Is this a musical instrument?"

Qin Sisi nodded and replied, "Yes, this is the piano." ”

"Do you know how to play?" Ye Yu's purple eyes stared at Qin Sisi, flashing a strange light, he remembered that Qin Sisi sang very well.

Qin Sisi didn't perceive Ye You's thoughts, nodded again and said, "I'll be a little bit." ”

She did learn a little from her father when she was younger, but when she was ten years old, her father died, and there was no one to teach her anymore.

But coincidentally, the song "To Alice" has always been deeply imprinted in her mind.

Ye You removed the invisibility bubble and said to Qin Sisi, "You go over and play a song to see if you can lure him out." ”

Since this yin soul likes to play the piano very much, it should be easier to be attracted by the sound of the piano.

Qin Sisi was a little surprised at first, but soon understood what Yeyou meant, she pursed her lips, and walked to the piano.

Qin Sisi sat down on the dilapidated square bench, looked at the staggered black and white keys in front of him, and carefully recalled the score.

I haven't played the piano for many years, and suddenly seeing this old-fashioned piano reminds me of my childhood, and it's really a little itchy.

In the expectant gaze of the night, Qin Sisi finally raised his hands and pressed the black and white keys.

A fresh and beautiful melody flowed through the darkness and silence, and Ye Yu felt a noticeable fluctuation in the air.

The first pass was a little jerky, with mistones and pauses.

The second time I was much more proficient, ten delicate and slender fingers beating happily on the keys, and the flowing notes were like a trickle in the spring morning sun, clear, bright, and shimmering with a little bit of light.

Yeyou's eyes are getting brighter and brighter, and the back of Qin Sisi sitting in front of the piano and playing intently is becoming clearer and clearer in his eyes.

I don't know how long I played, Qin Sisi, who was immersed in music and memories, suddenly found a person standing beside him.

The sound of the piano stopped abruptly, and Qin Sisi turned his head to see that a very young man was standing next to the piano.

Spotless white shirt, crisp black trousers, slightly long hair, very delicate appearance, bright eyes to the stars, a faint smile on the corner of his mouth, it seems that he has just listened to the piano very seriously.

Hearing that the sound of the piano stopped, the man immediately turned his eyes to look at Qin Sisi, and there was some doubt between his eyebrows.

Qin Sisi raised his head and looked at the man calmly, both of them had inquiring eyes in their eyes, wanting to see each other's intentions.

In the end, it was the man who spoke first: "Who are you?"

The clear voice contains a faint magnetism, gentle and elegant.

Qin Sisi stood up, looked squarely at the man in front of him, and replied clearly, "I'm a mage. ”

The man's face changed, and he looked at Qin Sisi in surprise, and suddenly understood that Qin Sisi's purpose in playing the piano was just to lure him out.

After a long time, a wry smile appeared on the corner of the man's mouth, and he asked in disappointment, "The leader of the school sent you to arrest me, right?"

Qin Sisi shook his head and said softly, "It's me who wants to come to you." ”

The man looked puzzled and asked hesitantly, "What are you looking for me for?"

Qin Sisi said truthfully: "I need soul power. ”

The man was stunned for a moment, the expression on his face was a little complicated, surprised, confused, sad, helpless, and a little relieved.

"Then why don't you do it yet?" the man said in a light tone, without the slightest feeling of wanting to resist.

Qin Sisi felt very strange about the man's attitude, but she still replied very seriously: "I need you to willingly dedicate your soul power to me, and I can help you realize your unfulfilled wish in exchange." ”

"Unfulfilled wishes?" the man muttered, silent.

After a while, the man looked at Qin Sisi again and asked, "Are you really a mage?"

Qin Sisi's age and image really have nothing to do with the mage.

Qin Sisi nodded with a calm expression, and said in an affirmative tone: "It's really true, otherwise how can I see you?"

Ordinary people can't see the ghost.

"Then how can you play the piano?" the man still had doubts in his heart.

This man's personality seemed to be very gentle, and Qin Sisi had a good impression of him, so he replied: "My father is a music teacher, and he taught me. ”

The words "Music teacher?" came out of the man's mouth with some difficulty, and his face became ugly, and his handsome face was defeated.

Qin Sisi looked at him and asked softly, "You are also a music teacher, right?"

Some rumors say that it is a music teacher, and some say that it is a librarian, judging from the image and conversation of the man, Qin Sisi is more inclined to the identity of a music teacher.